Features of the Constitution Question Answer Class 7 Civics Chapter 3 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Civics Solutions Chapter 3 Features of the Constitution Notes, Textbook Exercise Important Questions and Answers.

Std 7 Civics Chapter 3 Question Answer Features of the Constitution Maharashtra Board

Class 7 Civics Chapter 3 Features of the Constitution Question Answer Maharashtra Board

Features of the Constitution Class 7 Questions And Answers

1. Prepare a table to show the separation of powers in a Federal Government.
Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution 1
Answer:

Union List State List Concurrent List
Defence, foreign relations, war and peace, currency, international trade, etc. Agriculture, law and order, local government, health, prison administration etc. Employment, environment economic and social planning, personal law, education, etc.

2. Find one word for:

Question 1.
The Government at the centre which carries out the administration of the entire country.
Answer:
Union Government

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 2.
The machinery with whom rests the responsibility of conducting elections in a free and fair atmosphere.
Answer:
Election Commission.

Question 3.
The third list of subjects for making laws
Answer:
The Concurrent List

3. Answer the following questions.

Question 1.
Why does the Government function at two levels in a Federation?
Answer:
(i) One of the important features of our Constitution is the Federal System.

(ii) In countries with large territories and huge populations, the Government is run by a Federal System.

(iii) Ruling a large territory from a single capital city is not only difficult but may also lead to the neglect of some far-flung areas.

(iv) People residing there cannot participate in the affairs of the Government. Therefore, the governments function at two levels in a § Federation.

Question 2.
What do you understand by Residuaiy Powers?
Answer:
(i) Our Constitution has given three lists on various subjects.

(ii) The first list is called Union List. It contains 97 subjects on which the Union Government makes laws.

(iii) The State List is for the State Governments to legislate upon. It contains 66 subjects.

(iv) Apart from these two lists, there is a Concurrent List which contains 47 subjects.

(v) Both governments can make laws on subjects included in this list. If a subject comes up that is not included in any of the lists, the Union Government is entitled to make laws on it. These powers are termed as ‘Residuary Powers’.

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 3.
Why has the Constitution created an independent Judiciary in India?
Answer:
(i) The Judiciary of India is independent machinery according to the provisions of the Constitution.

(ii) It is separate from the Executive and Legislative bodies of the Indian Government.

(iii) The Supreme Court is the guardian of the Constitution which ensures that the Fundamental Rights of the citizens are not violated.

(iv) To carry out its duties without fear or favour or external pressure, the Judiciary in India is independent.

4. Hold a group discussion on the merits and demerits of an independent judicial system.
Answer:
Merits of an independent judicial system:

  • The judicial system enables the courts to give impartial judgements.
  • Judiciary does not act under any political pressure.
  • As the judges are appointed by the President and not by the Government.

Demerits of an independent judicial system:

  • As the judiciary is independent, it is out of the scope of the government’s control.
  • The judiciary is not answerable to anyone if the process of dispensing justice is slow.

5. Find out about the Electronic Voting Machine (EVM) and discuss the advantages of conducting elections with EVM.
Answer:

  • Difficult to tamper/cheat
  • Cost-effective and economical
  • Time-saving
  • Calculation is faster
  • Easy to use / carry / transport
  • Data can be saved for later use.

Activity:

Establish an Election Commission in your class, decide upon the positions you would like to fill through elections. Then conduct elections under the guidance of this Commission.

Class 7 Civics Chapter 3 Features of the Constitution InText Questions and Answers

Do this:

Question 1.
Make a list of North-Eastern Indian States and name their capital cities.
Answer:

State Capital
Arunachal Pradesh Itanagar
Assam Dispur
Meghalaya Shillong
Manipur Imphal
Mizoram Aizwal
Nagaland Kohima
Tripura Agartala

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Find out:

Question 1.
Find out about the Electronic Voting Machine (EVM) and discuss the advantages of conducting elections with EVM.
Answer:

  • Difficult to tamper/cheat
  • Cost effective and economical
  • Time saving
  • Calculation is faster
  • Easy to use / carry / transport
  • Data can be saved for later use.

Question 2.
How many amendments have been made in the Indian Constitution till date?
Answer:
As of September 2016, there have been 101 (latest of List Bill) amendments to the Constitution of India, since it was first enacted in 1950.

Class 7 Civics Chapter 3 Features of the Constitution Additional Important Questions and Answers

Complete the sentence by choosing the appropriate words from the options given below:

Question 1.
One of the important features of our Constitution is the _______ System. (Federal, Unitary, Republic)
Answer:
Federal

Question 2.
The Government functions at ________ levels in a Federation. (two, three, four)
Answer:
two

Question 3.
The Government that oversees the administration of the region that we live in is called _______.(Union Government, State Government, None of the above)
Answer:
State Government

Question 4.
The system of running the administration of a country cooperatively by the governments at two levels, making laws about different subjects is called __________. (Socialism, Communism, Federalism)
Answer:
Federalism

Question 5.
The ______ is for the Union Government to make laws. (State List, Union List, Concurrent List)
Answer:
Federalism

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 6.
The _______ is for the State Government to legislate upon. (Union List, State List, Concurrent List)
Answer:
State List

Question 7.
The ______ List contains 47 subjects and both the Government can make laws on these subjects. (Concurrent List, Union List, State List)
Answer:
Concurrent List

Question 8.
If a subject comes up and it is not included in any of the Lists, the _______ is entitled to make laws. (State Government, Union Government, President)
Answer:
Union Government

Question 9.
In India, there are ____ State Governments and _______ Union Territories.(29, 7 ; 28, 8)
Answer:
29, 7

Question 10.
The ______ System of Government the Legislature has the highest decision making power. (Parliamentary, Autocratic, Communist)
Answer:
Parliamentary

Question 11.
The ______ who runs the administration emerge from the Lok Sabha and is / are answerable to the Lok Sabha for all its / their decisions.
(Opposition Ministers, Council of Ministers,President)
Answer:
Council of Ministers

Question 12.
Judges are appointed by the ______ (President, Government, Vice-President)
Answer:
President

Question 13.
The Indian Constitution has granted _________ to all Indians. (Single citizenship, Dual citizenship, None of these)
Answer:
Single citizenship

Question 14.
The ________ ensures free, fair and just atmosphere for the election. (President, Election Commission, Ruling Party)
Answer:
Election Commission.

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Match the following:

Question 1.

Column ‘A’ Column ‘B’
(1) War and peace
(2) Law and order
(3) Economic and Social planning
(a)  State Government
(b) Both Union and State Government
(c) Union Government

Answer:
1 – c
2 – a
3 – b

State whether the following statements are true or false with reasons:

Question 1.
Defence is a subject on which the State Government makes laws.
Answer:
False:

  • The Constitution has divided the subjects for making laws between the Union and the State Government.
  • Defence is a subject on which Union Government makes laws.

Question 2.
The Union List contains 97 subjects and defence is one of the subjects included in it.
Answer:
True.

Question 3.
Chandigarh is controlled by the State Government.
Answer:
False: Chandigarh is one of the seven Union Territories of India. The Union Government controls the Union Territories.

Question 4.
In India, the Executive has the highest decision-making power.
Answer:
False: The Indian Constitution has provided for a Parliamentary System of Government. In such a system the Parliament, i.e. the Legislature has the highest decision-making power.

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Name the following:

Question 1.
The system which is an important feature of our Constitution.
Answer:
Federalism

Question 2.
The Government that oversees the administration of the place we live.
Answer:
State Government

Question 3.
Number of subjects in the Union List on which the Union Government makes laws.
Answer:
97 Subjects

Question 4.
The list with 66 subjects which the State government legislates upon.
Answer:
The State List

Question 5.
The powers of the Union Government to make laws on a subject which comes up and is not mentioned in any list.
Answer:
Residuary Powers

Question 6.
Any two subjects with the Union Government.
Answer:
Defence, Currency

Question 7.
Subjects with the State Government
Answer:
Health, Prison

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 8.
Subjects with both the governments.
Answer:
Employment, Education

Question 9.
2 Union Territories in India.
Answer:
Daman and Diu, New Delhi

Question 10.
Answerable to the Lok Sabha
Answer:
The Council of Ministers.

Question 11.
An example to show that the Indian Judiciary is independent.
Answer:
Appointment of Judges by the President

Question 12.
The type of citizenship granted to the citizens by the Indian Constitution.
Answer:
Single citizenship

Answer in one or two sentences:

Question 1.
Write any one of the important features of our Constitution.
Answer:
Federal system is one of the important features of our Constitution.

Question 2.
In which countries are governments run by the Federal System?
Answer:
In countries with large territories and huge population, the Government is run by a Federal System.

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 3.
What is the problem faced while ruling a large territory from a single capital?
Answer:
Ruling a large territory from a single capital city is not only difficult but may also lead to neglect of some far-flung areas.

Question 4.
Explain the term Union Government.
Answer:
The Government at the centre carries out tasks like defence of the entire country, foreign policy, establishing peace, etc. It is called ‘Union Government or ‘Federal Government’.

Question 5.
What do you mean by State Government?
Answer:
The Government that oversees the administration of the region that we live in is called State Government.

Question 6.
What is called ‘Federalism’?
Answer:
The system of running the administration of a country cooperatively by the Governments at two levels, making laws about different subjects is called ‘Federalism’.

Question 7.
Which are the three lists into which the Constitution has divided subjects for making Laws?
Answer:
The three lists into which the Constitution has divided subjects for making laws are State List, Union List and Concurrent List.

Question 8.
Which powers are termed as Residuary Powers?
Answer:
(a) If a subject comes up that is not included in any of the three Lists, the Union List, the State List or the Concurrent List, the Union Government is entitled to make laws on it
(b) These powers are termed as residuary powers.

Question 9.
Which are the seven Union territories in India?
Answer:
The seven Union Territories in India are New Delhi, Daman and Diu, Puducherry, Chandigarh, Dadra and Nagar Haveli, Andaman and Nicobar Islands and Lakshadweep.

Question 10.
In the Parliamentary system of Government, who has the highest decision-making power?
Answer:
In the Parliamentary system of Government, the Parliament has the highest decision-making power.

Question 11.
What does the Indian Parliament include?
Answer:
The Indian Parliament includes the President, the Lbk Sabha or the House of the People and the Rajya Sabha or the Council of States.

Question 12.
Whom is the Council of Ministers answerable to, for all its decisions?
Answer:
The Council of Ministers is answerable to the Lok Sabha for all its decisions.

Maharashtra Board Class 7 Civics Solutions Chapter 3 Features of the Constitution

Question 13.
What have great significance in Parliamentary Democracy?
Answer:
In Parliamentary Democracy, the discussion and debates that take place in the Parliament have great significance.

Question 14.
Which disputes are referred to the Judiciary?
Answer:
The disputes that cannot be resolved mutually are referred to the Judiciary.

Question 15.
Which are the two provisions in the Constitution which ensures that the Judiciary remains more independent?
Answer:
The two provisions in the Constitution which ensures independence of Judiciary are that the judges are appointed by the President and not by the Government, and it is not easy to remove the Judges from their office.

Question 16.
Why is it necessary to amend the Constitution?
Answer:
There comes up a need to make changes or amendments in the provisions of the Constitution due to the changing circumstances.

Question 17.
What can frequent amendments in the Constitution lead to?
Answer:
Frequent amendments in the Constitution may lead to instability.

Question 18.
Write a short note on Parliamentary System of Government.
Answer:
(i) The Indian Constitution has provided for a Parliamentary System of Government.

(ii) In such a system, the Parliament, i.e. the Legislature has the highest decision-making power.

(iii) The Indian Parliament includes the President, the Lok Sabha or the House of the People and the Rajya Sabha or the Council of States.

(iv) The Council of Ministers that run the administration emerge from the Lok Sabha and is answerable to the Lok Sabha for all its decisions. In Parliamentary Democracy, the discussion and debates that take place in the Parliament have great significance.

7th Std Civics Questions And Answers:

Agriculture Question Answer Class 7 Geography Chapter 9 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Geography Solutions Chapter 9 Agriculture Notes, Textbook Exercise Important Questions and Answers.

Std 7 Geography Chapter 9 Question Answer Agriculture Maharashtra Board

Class 7 Geography Chapter 9 Agriculture Question Answer Maharashtra Board

Agriculture Class 7 Questions And Answers

1. Select the proper option for the following statements:

Question 1.
In which of the following type of farming
are the crops rotated?
(a) Intensive.
(c) Commercial.
(b) Plantation.
(d) All of these.
Answer:
(a) Intensive.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 2.
Agriculture requires the following:
(a) Only ploughing
(b) Use of animals, implements, machines and manpower.
(c) Use of only manpower.
(d) Just cultivate the crop.
Answer:
(b) Use of animals, implements, machines and manpower.

Question 3.
In India, agriculture has developed because…
(a) There are two seasons of agriculture in India.
(b) Majority of the people depend on agriculture.
(c) Traditional agriculture is practised in India.
(d) In India factors like climate, soils, water, etc. are conducive.
Answer:
(d) In India factors like climate, soils, water, etc. are conducive.

Question 4.
It is necessary that modern methods and technology be used in agriculture in India because…
(a) There are factories producing improved seeds.
(b) There are industries producing fertilizers
(c) Population is growing and there are agro-based industries.
(d) Modern means and machines are available.
Answer:
(c) Population is growing and there are agro-based industries.

2. Give short answers for the following questions:

Question 1.
Describe the importance of irrigation for agriculture.
Answer:
(i) Irrigation means the process of supplying of water through artificial means such as pipes, canals, sprinklers, etc.
(ii) Irrigation helps the farmers to be less dependent on rain water for the purpose of agriculture.
(iii) Since monsoons are uncertain & highly variable, farming cannot entirely depend upon rains
(iv) Hence irrigation is needed to grow assured crops & also to grow crops in the months after the monsoon season.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 2.
Distinguish between intensive farming & shifting cultivation.
Answer:

intensive farming Shifting Cultivation
(i) Intensive farming is carried out in one and the same farm for years together.
(ii) This type of farming is mostly seen in the developing regions.
(iii) In this type of farming the cultivator and his family are totally dependent on farming. Farm production is sufficient only for the requirement of the family.
(i) In shifting Cultivation, every year a new area is chosen for cultivation.
(ii) This type of cultivation is practised in the tropics in densely forested areas or hilly tracts.
(iii) The production obtained from shifting cultivation is not sufficient to fulfill the food requirement. So people undertake hunting, fishing and gathering of bulbs and roots from forest.

Question 3.
Mention the major types of farming and give information about intensive farming and extensive grain farming?
Answer:
Broadly the following types of farming are identified
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 1
Intensive farming:

  • Intensive farming is a type of traditional farming. It is carried out in one and the same farm for years together.
  • Getting maximum production from a minimum area is the characteristic of Intensive farming.
  • Due to large population or limited availability of land, per head holding is small.
  • This type of farming is mostly seen in developing region.
  • The cultivator and his family are totally dependent on farming. The farm production is sufficient only for the requirements of the cultivators family.
  • As farm production is low hence the economic condition of the cultivator is also poor.

Extensive farming:

  • Extensive grain farming is a type of commercial farming.
  • Farm size is greater than 200 hectares.
  • Due to large farm size and sparse population in the region, this type of farming is carried out with the help of machines like tractors and crushers.
  • Helicopters or planes are used for spraying pesticides.
  • Mono crop cultivation is the main characteristic.
  • Crops like wheat, corn, barley, oats, soyabean are cultivated.
  • Heavy capital investment is necessary. Since huge expenditures are needed for purchase of machinery, fertilisers, pesticides, godowns, transport cost, etc.
  • Droughts, attack by pests, locusts, market fluctuation, etc. are the problems in extensive grain farming.
  • This type of farming is carried out in the temperate grassland regions.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 4.
Describe the characteristics of plantation farming.
Answer:
(i) Plantation farming is a type of commercial farming.
(ii) Farm size is 40 hectares or above.
(iii) As plantation agriculture is practised in hilly tracts of tropical regions, use of machines are not possible hence local manpower is used.
(iv) This is a single crop cultivation practice.
(v) Only commercial crops like tea, rubber, coffee, coconut, cocoa, spices, etc. are planted.
(vi) This type of farming requires large scale capital investment.
(vii) Major issues faced are climate, manpower, deterioration of environment, economic and managerial problems.
(viii) Plantation farming is practised in India and other South Asian countries, Africa, South and Central America.

Question 5.
Which are the crops cultivated in your area? What are the geographical reasons for that?
Answer:
(i) I live in the konkan region of the state of Maharashtra
(ii) The main crops cultivated in our area are mangoes, rice, coconut, cashew, etc.
(iii) Konkan region has hot & humid climate, heavy rainfall which favours the growth of these crops.
(iv) This region has fertile laterite soil which is suitable for cultivation of fruits.

Question 6.
Why is the agriculture in India seasonal in nature? What are the difficulties for perennial agriculture?
Answer:
(i) Most of the agriculture in India is dependent on monsoon rainfall. 80% of the rainfall in India is received from south west monsoon winds from June to September.
(ii) Since monsoon in India is seasonal; agriculture in India is also seasonal in nature.
Difficulties for perennial agriculture
(i) Rainfall in India is highly irregular & uncertain. Also there is lack of irrigation facilities.
(ii) There is lack of capital investment, godowns, transportation, etc.
(iii) There is lack of awareness with respect to scientific methods of crop cultivation.

Activity:

Visit a farm where modern technology is used for agriculture. Collect information about it.

Use of ICT

Question 1.
Collect the pictures of improved seeds and means of irrigation from the internet.
Question 2.
Collect information regarding agricultural in Israel from the internet. and present it.

Class 7 Geography Chapter 9 Agriculture InText Questions and Answers

Can you tell?
Observe the picture and briefly describe the type of agriculture shown.

Question 1.
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 4

Answer:
(a) For the growth of fruits a large number of similar trees are grown in a vast area. Such land areas are called farms or orchards, for e.g. mango, coconut.
(b) In this type of farming modern as well as traditional methods are used.
(c) Use of irrigation, chemical fertilizers, green houses, etc. is being made for getting more profit.

Question 2.
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 5
Answer:
(a) One single crop is grown in a large area.
(b) The use of man power is less, whereas most of the farmwork is done with the help of machines like tractors, harvesters, threshers, etc.
(c) Heavy capital investment is necessary for this type of farming.

Question 3.
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 6
Answer:
(a) One single tree crop is grown on a large scale.
(b) Only commercial crops like tea, rubber, coffee, cocoa, coconut, spices, etc. are planted.
(c) It requires lot of capital investment due to the long duration of crops, use of scientific methods, exportable production, processing,

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 4.
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 7
Answer:
(a) Crops are grown on small farm lands with the help of bovine (animal) and human resources.
(b) The profits earned are very low despite intensive care taken.
(c) The crops that are grown are used for home consumption and the excess, if any, is sold in the local market.

Observe the picture and answer:

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 2
Question 1.
What all do you see in the picture?
Answer:
A farmer’s house, a farmer keeps cows, hens, sheep, goats and cattle, a standing crop, a plough share, farmers wife grazing the cattle.

Question 2.
Why has the family kept goats and hens?
Answer:
Farmer gets milk from goats and eggs from the hens.

Question 3.
Which implements are seen in the picture?
Answer:
The spade and plough are seen in the picture

Question 4.
How are these implements used?
Answer:
Spade is a hand tool used to dig or loosen ground or break lumps in the soil. A plough is used for ploughing the fields. Ploughing turns organic matter into soil to increase decomposition and add nutrients from organic matter to the soil.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 5.
In which major occupation type will the activities shown here be included?
Answer:
The activities shown in the picture mostly fall under the occupation of agriculture.

Question 6.
What could be the main occupation of these people?
Answer:
The main occupation of these people could be cultivation of crops.

Question 7.
Who could be the owner of the house?
Answer:
The farmer himself could be the owner of the house.

Question 8.
Which products shown in the above picture do you use?
Answer:
Milk and dairy products, eggs are used in our day to day lives.

Give it a try:

Observe the pictures and answer the following questions.
Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture 3
Question 1.
What differences do you observe these pictures?
Answer:
In the pictures we can observe the changes in agricultural practices. It shows the transition from traditional to modern agriculture.
(a) Initially man cultivated crops using only manual labour. Later he started using various animals like bullocks to cultivate crops.
Today we use modern machines for various agricultural practices.

(b) Irrigation too has changed – from water allowed to flow freely in the field though pipes, man now uses modern methods like sprinkler & drip irrigation.

(c) Poultry farming is supplementary to cultivation of crops & is included in agriculture. Initially hens were reared in small numbers in open areas. But today hens are reared on a large scale. With use of modem techniques it leads to large scale production of eggs.

Question 2.
What changes have taken place in traditional agricultural practices?
Answer:
Traditionally agriculture was carried out using manual labour & bovine power. Today modem methods of agriculture include using machines tractors, harvests, fertilizers, insecticides, pesticides, etc. for better yield of crop.

Irrigation is used for ample water supply throughout the year to maximize crop production. Modern, scientific techniques & use of hybrid seed, leads to more productivity of land, (more crop production in limited land area)

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Answer the following questions:

Question 1.
Which improper practices arising out of man’s greed are observed in agriculture.
Answer:
In order to produce the fruits and vegetables early and sell them quickly, man uses artificial chemical, which harms the soil & hampers the quality of production.

Question 2.
What means of irrigation are available in your area?
Answer:
(a) Drip and Sprinkler irrigation is used in many orchards across the konkan region of Maharashtra.
(b) Wells & tube wells are other methods used on large scale.

Question 3.
Have you observed the wastage of water in agriculture? If yes, describe it.
Answer:
There was a field in my native place. The farmer would water the field leaving the water pipe on the field. Lot of water would be wasted. But now the same farmer waters the field using sprinkler irrigation method. As a result there is no wastage of water, any more.

Question 4.
Which steps can easily be taken to avoid improper practices in agriculture?
Answer:
(a) System of Agricultural Produce Market committee should be established at taluka level and farmers should be encouraged to bring their produce and sell to the traders here

(b) As farm produce is perishable, there has to be a proper arrangement for its sale to avoid,wastage.

(c) Institutes like farmer’s organizations, consumer societies, etc. help and try to protect farmers from exploitation by agents, mediators and others.

(d) Farmers should not use artificial chemicals and pesticides.

Use your brainpower:

Question 1.
Why does extensive commercial farming need more capital?
Answer:
(a) Farm size is greater than 200 hectares.
(b) Due to large farm size and sparse population in the region, this type of farming is carried out with the help of machines like tractors and crushers.
(c) Pesticides are sprayed with the help of helicopters or planes.
(d) Since huge expenditures are needed for the purchase of machinery, fertilizers, pesticides, godowns, transport cost, etc. So extensive commercial farming needs more capital.

Question 2.
Why does plantation farming need skilled and experienced labour?
Answer:
(a) Farm size in plantation farming is 40 hectares or above.
(b) Plantation farming is practised in hilly tracts, so use of machines is not possible.
Hence, plantation farming needs skilled and experienced labour.

Question 3.
In what different ways is ground water obtained for agriculture?
Answer:
(a) Ground water is the water that is found underground.
(b) When it rains, about 20% of the rain water seeps into the ground, forming a water table.
(c) A well as deep as the water table is dug, in order for it to pump water to the fields for agriculture.
(d) Now days use of tube wells have become popular too

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Class 7 Geography Chapter 9 Agriculture Additional Important Questions and Answers

Fill in the blanks choosing the correct options from the bracket:

Question 1.
Commercial dairy fanning is mainly undertaken for _________. (milk and fish, meat and milk, meat and poultry)
Answer:
meat and milk

Question 2.
Sheep rearing is carried out to obtain ________. (cotton, silk, wool)
Answer:
wool

Question 3.
In order to achieve the best growth of fish, ________ methods are employed. (pisciculture, scientific, electronic)
Answer:
scientific

Question 4.
Silk thread is obtained from the ______ of the silk moth. (cocoon, mulberry, skin)
Answer:
cocoon

Question 5.
Leaves of the ______ trees are the main food for the silk worms. (mulberry, pepal, coconut)
Answer:
mulberry

Question 6.
______ farming is a highly specialized type of farming of the modem era. (Intensive, Subsistence, Modern)
Answer:
Greenhouse

Question 7.
Intensive farming and shifting cultivation are the two types in ______ farming. (extensive, traditional, intensive)
Answer:
traditional

Question 8.
Shifting cultivation is a ________ type of cultivation, (primitive, extensive, intensive)
Answer:
primitive

Question 9.
Cultivation of flowers and fruits is a subtype of _______ gardening. (market, organic, plantation)
Answer:
market

Fill in the blanks:

Question 1.
_______ is a new field of tourism.
Answer:
Agrotourism

Question 2.
Most of the farmers are ________ weak and cannot market their product on their own.
Answer:
economically

Question 3.
As farm produce is ______ there has to be a proper arrangement for its sale.
Answer:
perishable

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 4.
Some of the farm produce is directly used by industries as ______.
Answer:
raw material

Question 5.
_____ is a major exporter of fresh farm produce.
Answer:
Israel

Question 6.
International markets are now becoming easily available for farm produce due to _____.
Answer:
globalization

Question 7.
France and Italy are famous for ________.
Answer:
horticulture

Question 8.
____ is obtained from organic waste.
Answer:
Vermicompost

Select the proper option for the following statements:

Question 1.
Heavy capital investment is necessary for
(a) Subsistence farming
(b) Extensive grain farming
(c) Shifting cultivation
(d) Dairy farming
Answer:
(b) Extensive grain farming

Question 2.
Getting maximum production from a minimum area is the characteristic of
(a) Plantation farming
(b) Intensive farming
(c) Horticulture
(d) Extensive grain farming
Answer:
(b) Intensive farming

Complete the following sentence:

Question 1.
For our basic needs of food and clothing ______.
Answer:
we make use of plants and animals

Question 2.
In agricultural occupation, resources like _______.
Answer:
manpower, animals, implements, etc. are used

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 3.
In the past primitive man had to wander in the forest to ______.
Answer:
sustain himself on the collected forest produce

Question 4.
Bees in order to collect honey, _______.
Answer:
hover around the plants that bear flowers

Question 5.
Silk thread is obtained from the _________.
Answer:
cocoon of the silk moth

Question 6.
Greenhouse farming facilitates _______.
Answer:
getting maximum product from the land

Question 7.
Greenhouse farming is ________.
Answer:
highly specialized type of farming of the modern era

Question 8.
Different types of agriculture has evolved due to _______.
Answer:
geographical and cultural diversity and technological differences in different regions

Question 9.
Intensive farming is carried out in ________.
Answer:
one and the same farm for years together

Question 10.
In shifting cultivation, ________.
Answer:
every year a new area is chosen for cultivation

Question 11.
The problems in extensive grain farming are ______.
Answer:
droughts, attacks by pests, locusts, etc. and also market fluctuation

Question 12.
Market gardening has developed mainly as a _______.
Answer:
result of urbanization and the ready markets available in urban centres

Question 13.
Cultivation of flowers and fruits is a ________.
Answer:
subtype of market gardening

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 14.
As farm produce is perishable, _________.
Answer:
there has to be a proper arrangement for its sale

Question 15.
Most of the farmers are ______.
Answer:
economically weak and cannot market their production on their own.

Question 16.
By advertising on the internet, ______.
Answer:
the agricultural products get sold in local as well as international markets

Answer in one sentence:

Question 1.
What do we depend on for our basic needs of food and clothing?
Answer:
For our basic needs of food and clothing, we make use of plants and animals.

Question 2.
What is considered to be the main and the most important occupation in agriculture?
Answer:
In agriculture, cultivation of crops is considered to be the main and the most important occupation.

Question 3.
Why had the primitive man to wander in the forest in the past?
Answer:
Primitive man had to wander in the forest to sustain himself on the collected forest produce.

Question 4.
What is the core of animal husbandry?
Answer:
Rearing different animals and obtaining various products from them for subsistence is the core of animal husbandry.

Question 5.
On what do sheep and goats survive?
Answer:
Sheep and goats survive on short grass, shrubs and acacia, grown in remote hilly areas away from urban settlements.

Question 6.
What do we obtain from Beekeeping occupation?
Answer:
We obtain honey and wax from Beekeeping.

Question 7.
What is Pisciculture?
Answer:
Pisciculture is also called fish farming in which fish seeds are released in the pond to achieve the best growth of fish.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 8.
Name the fish reared in fish farms.
Answer:
Warn, Roha, Rawas, Kolambi are reared in fish farms.

Question 9.
What is used to weave soft silk cloth?
Answer:
Fine and strong silk thread obtained from the cocoon of the silk moth are used to weave soft silk cloth.

Question 10.
Which is the highly specialized type of farming of the modem era?
Answer:
Greenhouse farming is a highly specialized type of farming of the modem era.

Question 11.
Which are the two types in traditional farming?
Answer:
Intensive farming and shifting cultivation are the two types in traditional farming.

Question 12.
What is the characteristic of intensive farming?
Answer:
Getting maximum production from a minimum area of land is the characteristic of intensive farming.

Question 13.
Where is shifting cultivation practised?
Answer:
Shifting cultivation is practised in the tropics in densely forested areas or hilly tracts.

Question 14.
Name the two major types of farming covered under commercial farming.
Answer:
Extensive grain farming and plantation agriculture are the two major types of farming covered under commercial farming.

Question 15.
What are the problems in extensive grain farming?
Answer:
The problems in extensive grain farming are droughts, attack by pests, locusts, etc. and market fluctuations.

Question 16.
What are the major issues faced by the plantation farming?
Answer:
Climate, manpower, deterioration of environment, economic and managerial problems are the major issues faced by the plantation farming.

Question 17.
Where is plantation farming practised?
Answer:
Plantation farming is practised in India and other South Asian countries, Africa, South and Central America, etc.

Question 18.
What is a subtype of market gardening?
Answer:
Cultivation of flowers and fruits is a subtype of market gardening.

Question 19.
What are the major products of horticulture?
Answer:
Major products of horticulture are flowers like lily, gerbera, tulip, dahlia, chrysanthemum, marigold, etc.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 20.
Name some native and exotic fruits cultivated in fruit farming.
Answer:
Different native and exotic fruits like mangoes, custard apples, grapes, bananas, pomegranates, dragon fruits, cherries, oranges, strawberries, raspberries, etc.

Question 21.
What is organic farming?
Answer:
When farming is done using all vestal matter mixed in the soil, it is called organic farming.

Question 22.
Why do city dwellers visit the rural areas?
Answer:
City dwellers are curious about the farmers life and environment so they visit the rural areas to see the rural life, local customs and culture.

Question 23.
Why are some fruits and vegetables harmful to health?
Answer:
Some fruits and vegetables may have been produced using artificial chemicals, and pesticides for quicker production. Such fruits and vegetables are harmful to health.

Give geographical reasons:

Question 1.
The system of Agricultural Produce Market Committees is established at the Taluka level.
Answer:

  • Most of the farmers are economically weak.
  • These farmers cannot market their production on their own.
  • At these places, farmers bring their produce and sell to the traders.
  • Hence, the system of Agricultural produce market committee is established at taluka level.

Question 2.
Poultry occupation is generally located in big cities.
Answer:

  • Running a poultry on commercial basis requires a lot of care.
  • For this scientific methods are employed.
  • Areas in big cities provide a ready market for this occupation.
  • Hence poultry occupation is generally located in big cities.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 3.
Bee keeping is an important occupation with respect to agriculture.
Answer:

  • Beekeeping occupation is undertaken to obtain honey and wax.
  • In order to collect honey, bees hover around the plants that bear flowers.
  • This promotes the process of pollination .
  • Pollination helps the trees to bear large number of fruits and increase the yield of crops. Hence, Bee keeping is an important occupation with respect to agriculture.

Question 4.
Specific type of fish species are reared separately.
Answer:

  • During fishing, different types of fish and other aquatic organisms get caught in the fishing nets.
  • Separating them becomes a major task.
  • All organisms do not fetch the same price. Due to the above factors specific type of fish species are reared separately.

Question 5.
The expenditure of planting mulberry trees every year is saved.
Answer:

  • Leaves of mulberry trees are the main food for the silk worms.
  • Once planted, the mulberry trees survive for a minimum period of 15 years.
  • Hence, the expenditure of planting mulberry trees every year is saved.

Question 6.
Last few years, has seen the development of nurseries.
Answer:

  • In the last few years, the area under floriculture cultivation of medicinal and aromatic plants and horticulture has increased.
  • These plantations require a high standard of seedlings, cuttings, bulbs and seeds.
  • Nurseries give good returns.
  • This has led to the development of nurseries.

Question 7.
Heavy capital investment is necessary for extensive grain fanning.
Answer:

  • Extensive grain farming Is carried out with the help of machines like tractors and crushers.
  • Pesticides are sprayed with the help of helicopters or planes.
  • Huge expenditures are needed for the purchase of machinery, fertilizers, pesticides, godowns, transport cost, etc.
  • So heavy capital investment is necessary for extensive grain farming.

Question 8.
Market gardening is also known as truck farming.
Answer:

(i) Market gardening has developed as a result of urbanization and the ready markets available in urban centres.

(ii) Farmers cultivate vegetables and other items in the vicinity of urban centres to cater to the demands of city dwellers.

(iii) Market gardening is dependent on good transport network.

(iv) The quality and price of the product is determined by rapid transport. Hence, market gardening is also known as ‘truck farming’.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 9.
Agrotourism is financially beneficial for the farmer and his village.
Answer:

  • Agrotourism is a new field in tourism.
  • In the tropics, various types of agricultural products are cultivated.
  • City dwellers are curious about the farmer’s life and environment.
  • Many of the city dwellers visit the rural areas to see this. So, Agrotourism is financially beneficial for the farmer and his village.

Question 10.
In intensive farming the economic condition of the cultivator is poor.
Answer:

  • Intensive farming is practised in areas of high population.
  • Due to large population per head holding is small.
  • Because of small land holding & traditional methods of cultivation farm production is sufficient only for the requirement of the family.
  • As the farm production is low, the economic conditions of the cultivator is poor.

Question 11.
How do farmers grow their crops?
Answer:

  • After deciding what to grow, farmers often till the land by loosening the soil.
  • The soil is then mixed with fertilizers.
  • Then they sow seeds or plant seedlings.
  • When the crops are growing farmer must water the seed and kill crop pests.

Write short notes on:

Question 1.
Greenhouse farming:
Answer:
(i) Greenhouse farming is a highly specialized type of farming of the modem era.

(ii) For erecting a greenhouse galvanized iron pipes and plastic sheets are used. It can have total control on natural factors like climate, heat, atmospheric moisture as well as soil moisture.

(iii) Its main aim is to control pest attack by controlling water, light & temperature.

(iv) Green house farming facilitates getting maximum product from land. It assists in getting maximum economic benefit

(e) Greenhouses are used on large scale for growing flowers like lily & gerbera to igive maximum returns.

Question 2.
Market gardening:
Answer:
(i) Market gardening is a type of cultivation developed mainly as a result of urbanization & ready markets available in urban centres.

(ii) Farmers cultivate vegetables & other items in the vicinity1 of urban centres to cater to the demands of city dwellers.

(iii) The landholding is small. Use of irrigation, organic & chemical fertilizers, low investment, use of manpower, demand of markets, use of science & technology are the characteristics of market gardening.

(iv) It is dependent on good transport network. The quality & price of the product is determined by rapid transport. Hence this type of farming is also called truck farming.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 3.
Organic farming:
Answer:

(i) The nutrient requirements of the crops is fulfilled by soil & therefore replenishment of used up nutrients is necessary.

(ii) Nutrients are also used abundantly to increase the yield. Organic fertilizers are prepared for this purpose

(iii) The litter should be decomposed in the ground. Grass like resbania or jute are also buried in the soil for making manures Cowdung & compost manures are used. Vermicompost is obtained from organic waste.

(iv) When farming is done using all the vestal matter mixed in the soil it is called organic farming

(v) The crop obtained from organic farming is high in quality.

Question 4.
Agrotourism:
Answer:

  • Agrotourism is a new field in tourism.
  • Vicinity – the area near or surrounding a particular place.
  • In the tropics various types of agricultural products are cultivated. Hence there is greater scope for agrotourism.
  • In agrarian countries the rural life, local customs & culture are utilized for agrotourism.
  • City dwellers are curious about the farmers’ life & environment and many of them visit rural areas just to see this.
  • Agrotourism is financially beneficial for the farmer & his village.

Question 5.
Importance of marketing system in India:
Answer:
The following points explain the importance of marketing systems in countries like India:

  • Agriculture in India is scattered over vast areas.
  • All farmers are not organized.
  • Most of the farmers are economically weak & cannot market their production on their own.
  • As farm produce is perishable, there has to be a proper arrangement for its sale.

Question 6.
Beekeeping.
Answer:

  • Beekeeping is an important occupation with respect to agriculture
  • It is undertaken to obtain honey & wax. In order to collect honey, bees hover around the plants that bear flowers.
  • This promotes the process of pollination.
  • As a result, the trees bear large number of fruits & the crop yields increase.

Question 7.
Pisciculture or Fish farming:
Answer:

  • Farm ponds are dug out for the purpose of pisciculture. Water is stored in such ponds.
  • Fish seeds are released in the ponds. For this seeds of fresh water species are used.
  • In order to achieve the best growth of fish, scientific methods are employed.

Maharashtra Board Class 7 Geography Solutions Chapter 9 Agriculture

Question 8.
Give comparative account of any two methods of irrigation
Answer:
Well irrigation, canal irrigation, drip & sprinkler irrigation, tank irrigation etc. are various methods of irrigation. Wells & canals have been used for irrigation since ancient times.

Well irrigation:-

  • In this type of irrigation, a well is dug in the ground from which ground water is taken out for irrigation,
  • The area required for digging wells is less,
  • It is a cheap, dependable & popular method of irrigation in India.

Canal irrigation:-

  • In this type of irrigation, dams are constructed on rivers & water of the river is stored in the reservoir,
  • The stored water is then supplied to fields with the help of canals,
  • Canal irrigation requires vast area for construction of dam as well as constructing network of canals,
  • Canal irrigation is dependable but costly method of irrigation.

Question 9.
Sericulture:
Answer:

  • Rearing of silkworm in order to obtain silk is sericulture.
  • Leaves of the mulberry trees are the main food for these silk worms.
  • Once planted the mulberry trees survive for a minimum period of 15 years.
  • Silk thread is obtained from the cocoon of the silk. These threads are very fine & strong. They are used to weave silk cloth.

7th Std Geography Questions And Answers:

How Seasons Occur Part 1 Question Answer Class 7 Geography Chapter 1 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Geography Solutions Part 1 Chapter 1 How Seasons Occur Part 1 Notes, Textbook Exercise Important Questions and Answers.

Std 7 Geography Chapter 1 Question Answer How Seasons Occur Part 1 Maharashtra Board

Class 7 Geography Chapter 1 How Seasons Occur Part 1 Question Answer Maharashtra Board

How Seasons Occur Part 1 Class 7 Questions And Answers

1. Answer the following questions in one sentence:

Question 1.
How do day and nigbt occur on the earth?
Answer:
Day and night occur on the earth because of the earths rotation.

Question 2.
What term is used to describe the earth’s revolution around the sun?
Answer:
The term orbital motion is used to describe the earth’s revolution around the sun.

Maharashtra Board Class 7 Geography Solutions Chapter 1 How Seasons Occur Part 1

Question 3.
How long does the earth take to do so?
Answer:
The earth takes 365 days and 6 hours to complete one revolution.

Question 4.
In which hemispheres is our country located?
Answer:
Our country lies in the northeastern hemisphere.

Question 5.
Why don’t the sun’s rays fall perpendicularly at all places on the earth?
Answer:
The sun’s rays do not fall perpendicularly at all the places on the earth because the earth is not flat but spherical in shape.

2. Can you tell?

Records of the entries of sunrise and sunset for the month of June are given below. Answer the questions, that follow.

Date Sunrise Sunset  Day  Night Source of Information
19th June 06.01 19:18 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
20th June 06.02 19:18 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
21st June 06.02 19:18 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
22nd June 06.02 19:18 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
23rd June 06.02 19:19 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
24th June 06.02 19:19 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
25th June 06.03 19:19 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
26th June 06.03 19:19 13 Hrs. 16 Min. 10 Hrs. 44 Min. Time and date
27th June 06.03 19:19 13 Hrs. 15 Min. 10 Hrs. 45 Min. Time and date
28th June 06.04 19:19 13 Hrs. 15 Min. 10 Hrs. 45 Min. Time and date

Question 1.
Refer to the table above and state which are the longest days?
Answer:
The longest days are from 19th June to 26th June.

Maharashtra Board Class 7 Geography Solutions Chapter 1 How Seasons Occur Part 1

Question 2.
What difference do you notice in the duration of the nights from 19th June to 28th June?
Answer:
The duration of the nights keeps on increasing day by day.

Question 3.
What is the reason behind it?
Answer:
The sun is now moving southwards.

Question 4.
How did you find out the duration of the night?
Answer:
The duration of the day is subtracted from 24 hours to get the duration of the night.

Question 5.
Which two dates have days and nights of the same duration?
Answer:
March 22 and September 23 have the same duration of days and nights.

Question 6.
With the help of the table, you saw how the duration of the day and the night changes. Do you think such a change occurs everywhere on the earth?
Answer:
Yes, duration of day and night changes everywhere on the earth.

Question 7.
Use the above format to record the duration of daytime from 19th to 28th of every month from September to December.
Answer:
Students should expected to attempt the activity & answer on their own.

3. Think about it:

Question 1.
If the position of the shadow on the wall moves towards the north, in which direction does the location of sunrise or sunset appear to shift?
Answer:
If the position of the shadow on the wall moves towards the north, the location of sunrise or sunset will shift southwards.

Class 7 Geography Chapter 1 How Seasons Occur Part 1 Additional Important Questions and Answers

Fill in the blanks choosing the correct options from the brackets:

Question 1.
The earth’s _______ has enabled us to measure time in terms of days. (revolution, rotation, orbital motion)
Answer:
rotation

Question 2.
The earth rotates from _________ (north to south, east to west, west to east)
Answer:
west to east

Maharashtra Board Class 7 Geography Solutions Chapter 1 How Seasons Occur Part 1

Question 3.
The Earth takes _______ hours to rotate around itself. (365,144, 24)
Answer:
24

Question 4.
India lies in the ____ hemisphere. (northeastern, northwestern, southeastern)
Answer:
northeastern

Question 5.
The ________of sunrise and the sunset on the horizon³ for the whole year keep on changing. (position, shadow, rotation)
Answer:
position

7th Std Geography Questions And Answers:

Preamble to the Constitution Question Answer Class 7 Civics Chapter 2 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution Notes, Textbook Exercise Important Questions and Answers.

Std 7 Civics Chapter 2 Question Answer Preamble to the Constitution Maharashtra Board

Class 7 Civics Chapter 2 Preamble to the Constitution Question Answer Maharashtra Board

Preamble to the Constitution Class 7 Questions And Answers

1. Find the following words in the grid:

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution 1
Question 1.
A sense of ‘we-feeling’ and empathy towards fellow citizens
Answer:
Fraternity.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 2.
A system in which sovereign power is in the hands of the people
Answer:
Democracy.

Question 3.
Introduction to the Constitution
Answer:
Preamble.

Question 4.
A system in which all religions are considered equal
Answer:
Secular

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution 2

2. Answer the following questions.

Question 1.
What are the provisions in a secular Constitution?
Answer:

  • In a Secular State, all religions are considered as equal.
  • No religion is considered to be the state religion. The citizens are free to follow their own religion.
  • The state cannot discriminate among citizens on the basis of religion.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 2.
What is meant by adult franchise?
Answer:

  • Adult franchise means all citizens completing 18 years of age have the right to vote in the elections.
  • This enables equal participation of citizens in the running of our country.

Question 3.
What right does economic justice ensure?
Answer:
Economic justice ensures our right to a source of livelihood so as to look after oneself and one’s family.

Question 4.
How will human dignity be established in a society?
Answer:
When every individual respects another and honours their freedom and rights, dignity of the individual will be established.

3. How should we make use of our freedom ? Write your views about it.
Answer:

  • Pandit Jawaharlal Nehru has rightly said. ‘We have to assume the responsibility ourselves of what we do’.
  • Freedom must be exercised with care, with a sense of responsibility.
  • Our freedom and independence which we gained after innumerable sacrificies must be safeguarded.
  • We should use the different freedoms endowed on us by our Constitution to bring out the best in us and build a better nation, a better world
  • The future lies in our hands.

4. Explain the following concepts.

Question 1.
Socialist State
Answer:

  • A Socialist State is such a State where the gap between the rich and the poor is minimum.
  • All have a right over the wealth of the country.
  • It is ensured that wealth is not concentrated in the hands of a few people.

Question 2.
Equality
Answer:
(i) The Preamble guarantees the Indian citizens equality of status and there will be no discrimination based on caste, creed, race, sex, place of birth, etc.

(ii) The guarantee of equality means that there should be no discrimination between people in terms of high-low, superior-inferior.

Question 3.
Sovereign State
Answer:
The word sovereign means that a state is not under the control of a foreign power. The most important goal of our freedom struggle was to acquire sovereignty. ‘Sovereignty’ means the ultimate authority to govern oneself. In a democracy, sovereignty rests with the people

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 4.
Equality of opportunity.
Answer:
Equality means the state of being equal in status, rights or opportunities. Equality of status, and of opportunity means that all have equal human status and there will be no discrimination based on caste, creed, race, sex, place of birth, etc. All will get the opportunities for development without any discrimination.

5. Make a list of the key words in the Preamble. Look for their meanings in a dictionary. Prepare a chart in the following way:
Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution 4
Answer:
Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution 3

Activities:

  1. Visit your Tehsil office with your teacher to understand how a vote is cast and how the electronic voting machine works.
  2. Make a list of newspapers available in your locality.

Class 7 Civics Chapter 2 Preamble to the Constitution InText Questions and Answers

Answer the following concepts:

Question 1.
Liberty
Answer:
(i) Liberty implies that there should be no coercive, unfair restrictions upon us and that ’ there should be an atmosphere conducive to the development of our inherent capacities.

(ii) In a democracy, citizens enjoy liberty. In fact, democracy becomes mature only if the citizens enjoy freedom.

Discuss:

Question 1.
Some statements regarding freedom have been given below for discussion. Express your views.
(a) While publicly celebrating our festivals, we need to follow some rules. That does not restrict our freedom,
(b) Freedom means behaving in a responsible way, not as per our whims and fancies.
Answer:
Yes, With freedom comes responsibilities. Rules should be followed while exercising freedom for a smooth life and to ensure that we work towards responsible citizenship.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 2.
Read what Deepa has written on the topic: “My Family’.
Answer:
Democracy does not only imply elections. My parents do all the household work together. We also participate in it. We ensure that we talk cordially with each other. Even if we happen to fight, we try to listen to each others views by stopping the fight as soon as possible. If any change has to be made, even the grandparents are consulted. Anuja wants to take up agricultural research as her career. Her decision was appreciated by everybody.

Question 3.
Do you think that Deepa’s house functions in a democratic way? Which features of democracy can be found in this passage.
Answer:
Yes. They function in a democratic way and the features of democracy displayed here are:

  • Carrying out responsibilities collectively as a unit.
  • Mutual respect.
  • Honouring opinions which are not in line with our views.
  • Consensus in decision making.
  • Freedom of thought and expression.
  • Freedom of occupation.

Activities:

Question 1.
Visit your Tehsil office with your teacher to understand how a vote is cast and how the electronic voting ntachine (EVM) works.
Answer:
The voting machines used in India are a combination of two components. First component is called the Balloting unit on which the voters press the button. The other part is called the Control unit. This unit gives supervising power to the polling officer stationed at the poll booth.

The two units are connected by a five-meter cable. The voter places his /her vote on the Balloting unit which is placed inside the Voting compartment.

An EVM runs on 6-volt batteries to eliminate the need of any external power source. It is designed to record 64 candidate names and 3,840 votes at the max. The 64 candidate names can be split across (a maximum of) 4 balloting units connected in parallel, with 16 candidate names on each of the unit.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 2.
Make a list of newspapers available in your locality.
Answer:

English News Papers:

  • The Times of India
  • Economic Times
  • Financial Express
  • Indian Express
  • Mumbai Mirror
  • Mid-day
  • DNA (Daily News and Analysis)
  • Business- Standard
  • Hindustan Times
  • Free Press Journal

Hindi News Papers (Including Urdu Daily):

  • Hindi Mid-Day
  • Tehalka News
  • Navbharat Times
  • Humara Mahanagar
  • Aaj Ka Anand
  • YashoBhoomi
  • Dopahar
  • Saamna
  • Hindmata
  • Mumbai Sandhya

Marathi News Papers:

  • Loksatta
  • Maharashtra Times
  • Navshakti
  • Navakal
  • Vartahar
  • Saamna (saamana)
  • Sakai
  • Sandesh
  • Lokmat
  • Divyabhaskar
  • Mumbai Mitra
  • Sandhyanand
  • Punya Nagri
  • Samrat

Class 7 Civics Chapter 2 Preamble to the Constitution Additional Important Questions and Answers

Complete the sentence by choosing the appropriate words from the options given below:

Question 1.
The _______ to the Indian Constitution is called the ‘Preamble’. (Preface, Preview, Annexure)
Answer:
Preface

Question 2.
The Preamble sets out the ______ of our Constitution. (declaration, objectives, theme of the Articles)
Answer:
objectives

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 3.
It talks about the resolve of the Indians to constitute India into a ‘Sovereign, Socialist, _______ Democratic Republic’. (Theocratic, Autocratic, Secular)
Answer:
Secular

Question 4.
Our country became independent on _______. (15th August 1947, 26th January 1950, 26th November 1949)
Answer:
15th August 1947

Question 5.
The word _______ means that a state is not under the control of a foreign power. (Sovereign, Secular, Socialist)
Answer:
Sovereign

Question 6.
A Socialist State is such a State where the gap between the rich and the poor ______. (is maximum, is minimum, does not exist)
Answer:
is minimum

Question 7.
In _________ State, all religions are considered equal and no religion is considered as a State religion. (secular, socialist, sovereign)
Answer:
secular

Question 8.
In a _______ the sovereign power is in thehands of the people. (democracy, autocracy, monarchy)
Answer:
democracy

Question 9.
Elections are conducted in India after a fixed period when voters elect their ______. (President, Vice-president, Representatives)
Answer:
Representatives

Question 10.
The Parliament or Legislature and the Executive take decisions for the entire population as per the procedure laid down by the ______.(High Court, Supreme Court, Constitution)
Answer:
Constitution

Question 11.
________ implies removal of injustice and ensuring that everybody has the opportunity for progress. (Liberty, Justice, Equality)
Answer:
Justice

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 12.
________ ensures that as human beings all have the right to the same dignity and respect, the same status. (Political justice, Social justice, Economic justice)
Answer:
Social justice

Question 13.
Since we have adopted universal adult franchise, all citizens completing ________ years of age have the right to vote in the elections. (18, 20, 21)
Answer:
18

Question 14.
The liberty of belief, faith and worship implies ______ freedom. (economic, social, religious)
Answer:
religious

Question 15.
_____ implies a ‘we-feeling’ towards one another. (Fraternity, Empathy, Sympathy)
Answer:
Fraternity

Question 16.
________ implies equal respect to each (Human Rights, Equality, Dignity)
Answer:
Equality

Match the following:

Question 1.

(1) Sovereignty

(2) Socialist State

(3) Secular

(4) Democratic

(a) Equal right over the wealth of the country.

(b) No discrimination on the basis of religion.

(c) Sovereign power is in the hands of the people.

(d) Public positions elected by the people.

(e) Ultimate authority to govern ownself.

Answer:
1 – e
2 – a
3 – b
4 – c

Name the following:

Question 1.
The fundamental and the highest law of the land which is an important document clarifying the rules of the administration.
Answer:
Constitution.

Question 2.
A systematic arrangement of all the aims and objectives of a law which is the preface to the Constitution.
Answer:
Preamble

Question 3.
The words with which the Preamble begins,
Answer:
’We, the people of India’.

Question 4.
The word that means that a State is not under the control of a foreign power.
Answer:
Sovereign

Question 5.
A state where the gap between the rich and poor is minimum.
Answer:
Socialist.

Question 6.
A state wherein all religions are considered equal.
Answer:
Secular state.

Question 7.
In this form of governance, the sovereign power is in the hands of the people.
Answer:
Democracy.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 8.
Institutions in India created by our Constitution.
Answer:

  • Parliament
  • Legislature
  • Executive.

Question 9.
In this form of government, all positions are elected by the people and no public position is occupied on the basis of hereditary succession.
Answer:
Republic.

Question 10.
Three types of Justice talked of in the Constitution.
Answer:
Social Justice, Economic Justice, Political Justice.

Question 11.
This implies that there should be no coercive, unfair restrictions upon us and that there should be an atmosphere conducive to the development of our inherent capacities.
Answer:
Liberty

Question 12.
The most fundamental freedom of an individual.
Answer:
Freedom of Thought and Expression.

Question 13.
The liberty of belief, faith and worship implies this value.
Answer:
Religious freedom.

Question 14.
The goal which is included in the Constitution which implies a ‘we-feeling ‘ and feeling of empathy.
Answer:
Fraternity.

State whether the following statements are true or false with reason:

Question 1.
The Preamble begins with the mention that the people of India have given the Constitution to themselves.
Answer:
False : The Preamble begins with the words ‘We, the People of India’.

Question 2.
In a democracy, the sovereign power is in the hands of the people.
Answer:
True: Democracy is the Government of the people, by the people and for the people.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 3.
In a democracy, citizens enjoy liberty.
Answer:
True : In fact democracy becomes mature only if citizens enjoy liberty.

Answer the following questions:

Question 1.
The Preamble guarantees the Indian citizens equality of status and of opportunity. Explain.
Answer:

  • It means that all have equal human status and there will be no discrimination based on caste, creed, race, sex, place of birth, high or low status or superior-inferior.
  • The Preamble has given great importance to equality of opportunity as well.
  • Each one gets the opportunities for development without discrimination.

Answer the following concepts:

Question 1.
Constitution and Preamble
Answer:

  • Our Constitution is the fundamental and the highest law of the land.
  • There are definite aims or purposes in making any law.
  • Basic provisions in the law are made, after clarifying these objectives.
  • A systematic arrangement of all the aims and objectives of a law is the Preface to the law.
  • The Preface to the Indian Constitution is called the ‘Preamble’. The Preamble sets out the objectives of our Constitution.

Question 2.
Republic and how is it different from Monarchy.
Answer:

  • Along with being a democracy, we are a Republic. All public positions in a Republic are elected by the people.
  • No public position is occupied on the basis of hereditary succession.
  • The position like the President, the Prime Minister, the Governor, the Chief Minister, the , Mayor, the Sarpanch, etc. are public positions.
  • Any Indian citizen fulfilling the prescribed age criterion can get himself/herself elected to any of these positions.

Question 3.
Fraternity
Answer:

  • Fraternity implies a ‘we-feeling’ towards one another.
  • It creates a feeling of empathy.
  • People become more understanding towards each other’s problems and needs.

Explain the terms:

Question 1.
Justice
Answer:

  • Justice implies removal of injustice and ensuring that everybody has the opportunity for progress.
  • Establishing justice is adopting such policies that will promote public good.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 2.
Social Justice
Answer:

  • There should be no discrimination among individuals on the basis of caste, creed, race, language, region, place of birth or sex.
  • As human beings, all have the right to the same dignity and respect, the same status.

Question 3.
Economic Justice
Answer:

  • Poverty leads to the evils of hunger, hunger -deaths or malnourishment.
  • If poverty is to be eradicated, everyone should have the right to a source of livelihood so as to look after oneself and one’s family.
  • Our Constitution has given this right to every citizen without any discrimination.

Question 4.
Political Justice
Answer:

  • We have adopted universal adult franchise to enable equal participation in the running of the country.
  • Accordingly, all citizens completing 18 years of age have the right to vote in elections.

Give reason:

Question 1.
India is a sovereign state.
Answer:

  • India was ruled by Britain for a long period.
  • The British rule ended on 15th August, 1947. Our country became independent and India became sovereign i.e a state not under the control of a foreign power.

Question 2.
India is a secular state.
Answer:

  • In India, all religions are considered as equal.
  • No one religion is considered to be a state religion. The citizens are free to follow their own religion. So, India is a secular state.

Question 3.
Freedom of thought and expression is the most fundamental freedom for an individual.
Answer:

  • Freedom of thought and expression is the most fundamental freedom for an individual.
  • Everyone is free to express their own views and opinions. A give-and-take of ideas enhances the spirit of cooperation and unity amongst us.
  • Similarly, it also enables us to understand the various dimensions of any problem.

Maharashtra Board Class 7 Civics Solutions Chapter 2 Preamble to the Constitution

Question 4.
Promotions of fraternity has been included in the Preamble as a goal.
Answer:

  • The makers of the Constitution believed that merely guaranteeing justice, freedom and equality would not lead to establishing equality in Indian society.
  • No amount of laws would help us achieve these goals if fraternity is lacking among Indians.
  • Hence the promotion of fraternity has been included in the Preamble as a goal.

Question 5.
Fraternity is closely related with human dignity.
Answer:

  • Human dignity implies equal respect to each individual as a human being. .
  • It does not depend upon the criteria of caste, creed, race, sex, language, etc.
  • Just as we would like to be treated with dignity and respect by others, we should treat others with the same dignity and respect.
  • When every individual respects another and honours their freedom and rights, dignity of the individual will get established.
  • This will also develop fraternity, a ‘we-feeling’ towards one another.

7th Std Civics Questions And Answers:

How Seasons Occur Part 2 Question Answer Class 7 Geography Chapter 8 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Geography Solutions Part 1 Chapter Chapter 8 How Seasons Occur Part 2 Notes, Textbook Exercise Important Questions and Answers.

Std 7 Geography Chapter 8 Question Answer How Seasons Occur Part 2 Maharashtra Board

Class 7 Geography Chapter 8 How Seasons Occur Part 2 Question Answer Maharashtra Board

How Seasons Occur Part 2 Class 7 Questions And Answers

1. Complete the statements using correct options:

How Seasons Occur Part 2 Class 7 Question 1.
The apparent movement of the sun means that ________.
(a) the sun revolves around the earth in a year.
(b) it appears that the sun moves to the north or south in a year.
(c) the earth keeps on changing its position.
Answer:
(b) it appears that the sun moves to the north or south in a year.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

How Seasons Occur Part 2 Question 2.
If the axis of the earth were not tilted ________.
(a) the earth would not have rotated around , itself.
(b) the earth would have revolved around the sun with greater velocity.
(c) different parallels on the earth would have experienced the same climate throughout the year.
Answer:
(c) different parallels on the earth would have experienced the same climate throughout the year.

How Seasons Occur – Part 2 Class 7 Questions And Answers Question 3.
21sl June and 22nd December are solstice days, that is ________.
(a) the sun starts its southward journey from Tropic of Cancer on 21st June and Northward journey from Tropic of Capricon on 22nd December.
(b) the Dakshinayan of the sun takes place between 21st June and 22nd December.
(c) the Uttarayan of the earth takes place between 22nd December and 21st June.
Answer:
(a) the sun starts its southward journey from Tropic of Cancer on 21st June and Northward journey from Tropic of Capricon on 22nd December.

How Seasons Occur – Part 2 Class 7 Answers Question 4.
The revolution of the earth around the Sun and the tilt of the axis of the earth together are responsible for the ______.
(a) summer, rainy season, retreat of monsoon, winter.
(b) summer, winter and spring.
(c) summer and winter.
Answer:
(c) summer and winter.

2. Answer the following questions:

How Seasons Occur – Part 2 Questions And Answers Question 1.
What leads to the occurrence of seasons?
Answer:
(i) Seasons occur due to the revolution of the earth.
(ii) Seasons also occur due to the tilt of the earth’s axis of rotation.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Class 7 Geography Chapter 8 How Seasons Occur Part 2 Question 2.
What is the duration of the day on equinox?
Answer:
(i) The circle of illumination divides all the parallels from the north pole to the south pole equally.
(ii) Everywhere on the earth, the night time and day time are of equal duration. This condition is called equinox.
(iii) Thus, the duration of the day will be twelve hours on equinox.

How Seasons Occur – Part 1 Class 7 Questions And Answers Question 3.
Why is the effect of the seasons not experienced in the equatorial region?
Answer:
(i) Seasons have been decided on the basis of the duration of sunlight, equinoxes & solstices
(i) The equatorial region receives perpendicular sunray almost throughout the year.
(ii) Hence the climate of that region does not change at all in the year.
(iii) Hence the effect of the seasons is not experienced in the equatorial region.

How Seasons Occur – Part 1 Questions And Answers Question 4.
Why is the sun visible for more than 24 hours during Dakshinayan in the region between the Antarctic Circle and the South Pole?
Answer:
(i) Sunrays are never perpendicular on any of the parallels between Tropic of Cancer & the North pole or between Tropic of Capricorn & the South pole.
(ii) In the period from 23rd September to 21st March (Dakshinayan) the region between Antarctic circle and the south faces the sun. The whole of Antarctic Circle falls within the zone of illumination.
(iii) So the sun is visible in the sky for more than 24 hours.

Geography Class 7 How Seasons Occur – Part 2 Question 5.
Why are penguins not found at the North Pole?
Answer:
(i) The living world on the earth is affected by the cycle of seasons.
(ii) Penguins are native to south pole. Penguins have adapted to the natural conditions prevailing in the Antarctic regions of the south pole.
(iii) Besides predators like polar bears roam within the Arctic Circle. Hence penguins are found at the South pole & not at the North pole.

3. Rewrite the following statements after correcting them:

Question 1.
The earth’s velocity varies according to the period of revolution.
Answer:
The earth’s velocity varies due to the rotation of the earth.

Question 2.
If we observe from the northern hemisphere we see the apparent movement of the sun.
Answer:
We see the apparent movement of the sun from both the northern & southern hemispheres.

Question 3.
The dates of equinox change every year.
Answer:
The dates of equinox does not change every year. They vary by a day or so.

Question 4.
North Canada experiences summer from September to March.
Answer:
North Canada experience winter from September to March.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 5.
When it is summer in South Africa, Australia has winter.
Answer:
When it is summer in South Africa, Australia has summer.

Question 6.
Duration of daytime is less on the vernal and autumnal equinoxes.
Answer:
On the vernal (spring) equinox and autumnal equinox, day and night time are of the same duration.

4. Spot the error in the diagram given below:
Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2 1
Answer:
Spring Equinox – 21st March
Summer Solstice – 21st June
Winter Solstice – 22nd December

5. Draw a diagram showing the cycle of seasons in the southern hemisphere.
Answer:
Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2 6

ICT Question :

Question 1.
Using the internet sites or a calendar, find and note the duration of the day for specific dates between 22nd March and 23rd September. Calculate the duration of the nights too. Using this information draw a compound bar graph.
Question 2.
Draw a diagram of aphelion and perihelion positions of the earth on the computer.

Activity:

Using the internet, collect pictorial information of any four migratory birds/animals.

Class 7 Geography Chapter 8 How Seasons Occur Part 2 InText Questions and Answers

Can you tell:

Figure shows the position of the earth with its tilted axis on 21st June and 22nd December. It also shows its illuminated and dark positions. Observe the figure and answer the following.
Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2 2
Question 1.
In fig ‘A which pole is receiving sunlight?
Answer:
North Pole is receiving sunlight in Fig ‘A’

Question 2.
In fig ‘B’ which pole is not receiving sunlight?
Answer:
North Pole is not receiving sunlight in Fig. ‘B’

Question 3.
Which hemisphere has the longest daytime on 21st June?
Answer:
Northern hemisphere has the longest daytime on 21st June.

Question 4.
Which hemisphere will have the longest night on 22nd December?
Answer:
Northern hemisphere will have the largest night in 22nd December.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 5.
On which date will the Tropic of Cancer receive perpendicular sunrays?
Answer:
The Tropic of Cancer will receive perpendicular sunrays on 21st June.

Question 6.
Considering the position of the north pole, which season will prevail in the northern hemisphere from 22nd March to 23rd September?
Answer:
Summer season will prevail in the northern hemisphere from 22nd March to 23rd September.

Question 7.
The cricket matches in Australia are generally in summer, when does Australia have summer?
Answer:
Summer season prevails in Australia from 23rd September to 21st March.

Question 8.
In which period is the ‘midnight sun’ observable in Norway? Which season will there be at that time?
Answer:
Midnight sun is observable in Norway from 21st March to 23rd September. It will be summer in Norway that time.

Question 9.
At what time will the midnight sun be visible at the “Bharati Research Station” of India at Antarctica? What will be the season there at that time?
Answer:
The midnight sun will be visible at Bharati Research Station of India at Antarctica from 23rd September to 21st March. It will be summer season there.

Use your brain power:

Question 1.
The summer capital of Jammu & Kashmir is Srinagar while the winter capital is Jammu. What could be the reason?
Answer:
(i) Jammu is located in the southern part of the state of Jammu & Kashmir whereas Srinagar is located to its north.

(ii) Also Jammu is located at an altitude of 350m whereas Srinagar is located at an altitude of approximately 1500m.

(iii) So Jammu has higher temperature in summer as compared to Srinagar. As Srinagar has pleasant climate in summer, it acts as summer capital of the state.

(iv) As winters are not very cold in Jammu & it is early accessible, it acts as a winter capital of the state.

Question 2.
While India & England are located in the same hemisphere why are the cricket matches in these two countries arranged in different months?
Answer:
(i) As India is a tropical country summers temperature are very high. England on the other hand falls in the temperate zone which has mild summers. Hence, England is suitable for cricket matches in summer.

(ii) As England lies in the temperate zone it her very cold winters. India on the other hand has mild winters as it is a tropical country. Thus India is suitable for cricket matches in winters. Hence, although India & England are located in the same hemisphere, due to latitudinal differences, the cricket matches in these two countries are arranged in different months.

Question 3.
On 21st March and 23rd September, daytime and night time are same all over the earth. But why do some parts experience summer and some winter on the these days?
Answer:
(i) If the earth’s axis were not tilted, the same climatic conditions would have prevailed on each of the different parallels throughout the year.

(ii) The seasons would not have occurred. It is due to the tilt of the earth’s axis that some parts of the earth experience summer and some winter on these days.

Question 4.
Mention any two countries in the world where one needs woollen clothing in the month of May. Also mention their latitudinal positions.
Answer:
South Africa is on 23°S latitude.
Iceland is on 65°N latitude.

Question 5.
On equinox days, the two poles experience either sunrise or sunset. On which pole will it be sunrise on 21st March?
Answer:
Sunrise will be experienced on the North pole.

Think about it:

Question 1.
In which direction will the location of sunrise and sunset appear to move after 22nd of December?
Answer:
On 22nd December the sun reaches the southernmost position as seen from the earth. The sun seems to stand still at the Tropic of Capricon and then reverses its direction. The sun appears to move northwards after 22nd December.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Observe Fig of textbook page 47 carefully & answer:
Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2 5

Question 2.
positioned relative to the sun on the dates given in the figure?
Answer:
(i) The northern hemisphere is tilted towards the sun in the period between 21st March is 23rd September. Hence, northern hemisphere experiences summer season.

(ii) It is tilted away from the sun in the period between 23rd September to 21st March. Hence, northern hemisphere experiences winter season.

Question 3.
Which season will you experience in the northern hemisphere around 22nd December?
Answer:
We will experience Winter season in the northern hemisphere around 22nd December.

Question 4.
What would be the season in the northern hemisphere around 21st June?
Answer:
It will be Summer season in the northern hemisphere around 21st June.

Question 5.
If it is winter in the northern hemisphere which season will it be in opposite hemisphere?
Answer:
If it is winter in the northern hemisphere, the southern hemisphere will experience summer season.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 6.
At any given point of time why are the season in the northern and southern hemisphere different?
Answer:
(i) Regardless of the time of the year, the northern and southern hemisphere experience opposite seasons.

(ii) In the period from 21st March to 23rd September the northern hemisphere is exposed to more direct sunlight because this hemisphere faces the sun.

(iii) In the period from 23rd September to 21st March the southern hemisphere is exposed to more direct sunlight.

(iv) It is the tilt of the Earth that causes the difference in the seasons.

Question 7.
What effects do the seasons have on the biodiversity in India? Write briefly about it:
Answer:
(i) The living world on the earth is affected by the cycle of seasons.

(ii) Change in seasons cause immense biodiversity loss, affecting both individual species and their ecosystem that support economic growth and human well being.

(iii) Greater frequency and severity of heat waves and extreme weather is a threat to the survival of mankind and animals too.

(iv) Floral and animal activity variation depends on seasonal temperature variation with different species flowering at specific times before or after monsoon seasons.

(v) Any change in rainfall pattern poses a threat to agriculture.

Give it a try:

Question 1.
Regarding daytime & the cycle of season, what conditions would have prevailed at the following place, if the earth’s axis were not tilled? (Canada, Tasmania, Nigeria, West Indies, Peru, Borneo)
Answer:

  • Effect on day & night time: If the earth’s axis were not titled the duration of day time & night time would have been equal throughout the year.
  • Effect on seasons: There would be no seasonal change on the earth.
  • Canada and Tasmania would experience winter throughout the year as they are located near the poles.
  • West Indies, Peru, Nigeria, Borneo would experience summer throughout the year as they are located near the equator.

Can you tell:

Discuss the activity you have been carrying out since June (Refer ch. 1) make use of the observation tables for the months of June, September & December.

Question 1.
In which month the duration of the day was around 12 hours?
Answer:
The duration of the day was around 12 hours in the month of September.

Question 2.
What could be the reason behind it?
Answer:
The duration of day is 12 hours in the month of September because both the hemispheres of the earth are at equal distance from the sun & the equator receives perpendicular rays of the sun.

Question 3.
Bring out the differences between the duration of daytime in the months of June, September & December.
Answer:
The duration of day is around 13 hours in the month of June. It decreases to around 12 hours in the month of September. It is around 11 hours in the month of December.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 4.
What could be the reason for the change in the shadow of the stick?
Answer:
There is a change in the shadow of the stick because there is a change in position of the sunrise & sunset.

Question 5.
What did you observe about the position of the sun at the horizon at the time of sunrise & sunset?
Answer:
(i) After 21st June the position of the sun at the horizon at the time of sunrise & sunset shifted southwards.
(ii) After 22nd December the position of the sun at the horizon at the time of sunrise & sunset shifted north wards.

Question 6.
Which of the following factors could be related with the change in the position of the shadow of the stick & the difference in the duration of daytime?
(i) Rotation of the earth
(ii) Distance between the earth & the sun
(iii) Revolution of the earth.
(iv) The axis of the earth.
Answer:
(i) Revolution of the earth
(ii) The axis of the earth.

Class 7 Geography Chapter 8 How Seasons Occur Part 2 Additional Important Questions and Answers

Fill in the blanks:

Question 1.
The position of the sun at sunrise, appears to change on the ______ everyday.
Answer:
horizon

Question 2.
_______ occurs only with reference to the northern and the southern hemispheres.
Answer:
Seasons

Question 3.
The path of the revolution of the earth around the sun is ______.
Answer:
elliptical

Question 4.
As the earth revolves around the sun, its perpendicular rays fall on the _____ twice a year.
Answer:
equator

Question 5.
In the northern hemisphere prevails from 21st March to 21st June, while ______ prevails from 23rd September to 22nd December.
Answer:
spring, autumn

Question 6.
________ is the longest day and has the shortest night in the northern hemisphere.
Answer:
21st June

Question 7.
_____ marks the longest day and the shortest night in the southern hemisphere.
Answer:
22nd December

Question 8.
On the _____ the duration of day and night is the same throughout the year.
Answer:
equator

Question 9.
The occurrence of seasons one after the other leads to the ______.
Answer:
cycle of seasons

Question 10.
Agricultural seasons also depend on the local ________ conditions.
Answer:
climatic

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 11.
Continuous, occurrence of rain in a specific period gives rise to additional _______ besides summer and winter.
Answer:
season

Question 12.
On _____ and ______ day time and night time are same all over the earth.
Answer:
21st March, 23rd September

Question 13.
The period in which the position of the rising sun keeps moving towards the south is called _______.
Answer:
Dakshinayan

Question 14.
The period in which the position of the rising sun keeps moving towards the north is called _______.
Answer:
Uttarayan

Question 15.
In the northern hemisphere 23rd September is called ____ equinox.
Answer:
Autumnal

Complete the following sentence:

Question 1.
The movement of the sun towards the north or south in a year is called ________.
Answer:
the apparent movement of the sun

Question 2.
Seasons occur only with reference to _______.
Answer:
the northern and the southern hemisphere

Question 3.
The diurnal apparent movement of the sun is related to _______.
Answer:
the rotation of the earth

Question 4.
The annual apparent movement of the sun is related to ______.
Answer:
the revolution of the earth and the tilt of earth’s axis

Question 5.
In the first week of July, the earth is at _______.
Answer:
the farthest point from the sun.

Question 6.
The circle of illumination1 divides ______.
Answer:
all the parallels from the north pole to the south pole equally.

Question 7.
In the northern hemisphere, spring prevails ______.
Answer:
from 21st March to 21st June.

Question 8.
In the northern hemisphere, autumn prevails ______.
Answer:
from 23rd September to 22nd December.

Question 9.
Only on 21st June and 22nd December, the sun rays become _____.
Answer:
perpendicular on the Tropic of Cancer and Tropic of Capricon respectively

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 10.
Seasons have been decided on the basis of _________.
Answer:
the duration of sunlight, equinoxes and solstices

Question 11.
The living world on the earth is affected by ________.
Answer:
the cycle of seasons.

Question 12.
Continuous occurrence of rain in a specific period gives rise to _____.
Answer:
an additional season besides summer and winter.

Complete the statements using the correct options:

Question 1.
In the course of one year, Arctic tern has to travel in search of food.
(a) around 50,000 km.
(b) around 70,000 km.
(c) around 90,000 km.
Answer:
(b) around 70,000 km.

Question 2.
Due to severe winter and lack of food, Siberian cranes from the cold northern regions visit India travelling around
(a) 8 to 10 thousand kilometers.
(b) 10 to 12 thousand kilometers.
(c) 12 to 14 thousand kilometers.
Answer:
(a) 8 to 10 thousand kilometers.

Question 3.
The two Poles experience either sunrise or sunset on
(a) Solstice days.
(b) Equinox days.
(c) Dakshinayan.
Answer:
(b) Equinox days.

Question 4.
The diurnal apparent movement of the sun is related to
(a) the revolution of the earth.
(b) rotation of the earth.
(c) tilt of the earth’s axis.
Answer:
(b) rotation of the earth

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Answer in one sentence:

Question 1.
What is the apparent movement of the sun?
Answer:
The movement of the sun towards the north or south in a year is called the apparent movement of the sun.

Question 2.
What is Equinox?
Answer:
On 21st March and 23rd September, the north pole and the south pole are at the same distance from the earth due to which the daytime & night time are of equal duration every where on earth. This is called Equinox.

Question 3.
How have seasons been decided?
Answer:
Seasons have been decided on the basis of the duration of sunlight, equinoxes and solstices.

Question 4.
Name the four seasons of Europe and North America.
Answer:
The four seasons in Europe and North America are summer, autumn, winter and spring.

Question 5.
Which living creatures are found in the Antarctic region?
Answer:
Birds like penguins, fish like seal and animals like walruses are found in the Antarctic region.

Question 6.
Which animals are found in the polar region of the northern hemisphere?
Answer:
In the polar region of the northern hemisphere animals like reindeer, polar bears, Arctic foxes, etc are found.

Question 7.
What are the factors that influence the seasons?
Answer:
The changes in the atmosphere, vapour in the air, the wind and the precipitation influence the seasons.

Question 8.
What do you mean by Dakshinayan?
Answer:
The period in which (from 21st June to 22nd December) the position of the rising sun keeps on moving towards the south is called as Dakshinayan.

Question 9.
What is Uttarayan?
Answer:
The period in which (from 22nd December to 21st June) the position of the rising sun keeps on moving towards the north is called as Uttarayan.

Answer the following questions:

Question 1.
What is called perihelion position of the earth?
Answer:

  • As the earth moves in an ellipse, its distance from the sun does not remain the same.
  •  It is at its minimum distance in the first week of January.
  • This is called the perihelion position of the earth.

Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2

Question 2.
What is called aphelion position of the earth.
Answer:

  • In the first week of July, the earth is at the farthest point from the sun.
  • This is called the aphelion position.

Question 3.
What is called circle of illumination?
Answer:

  • The illuminated and dark portions of all the parallels including the equator is called circle of illumination.
  • It divides all the parallels from the north pole to the south pole equally.

Question 4.
What are Solstice days?
Answer:

  • Solstice days are the days when the earth’s tilt towards the sun is at its maximum.
  • On 21st June the northern hemisphere is tilted towards the sun and the Tropic of Cancer starts receiving perpendicular rays of the sun.
  • On 22nd December the Southern hemisphere is tilted towards the sun & the Tropic of Capricorn starts receiving perpendicular rays of the sun.
  • These two days are called solstice days.

Question 5.
Draw the diagram showing the Aphelion and perihelion position:
Answer:
Maharashtra Board Class 7 Geography Solutions Chapter 8 How Seasons Occur Part 2 3

Maharashtra State Board Class 7 Geography Solutions

7th Std Geography Questions And Answers:

Air Pressure Question Answer Class 7 Geography Chapter 4 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Geography Solutions Chapter 4 Air Pressure Notes, Textbook Exercise Important Questions and Answers.

Std 7 Geography Chapter 4 Question Answer Air Pressure Maharashtra Board

Class 7 Geography Chapter 4 Air Pressure Question Answer Maharashtra Board

Air Pressure Class 7 Questions And Answers

1. Give reasons:

Question 1.
Air pressure decreases with increasing altitude.
Answer:

  • The proportion of dust in the air, water vapour, heavy gases, etc. is higher in the air and closer to the surface of the earth.
  • This proportion decreases with increasing altitude.
  • As one moves higher and higher from the surface of the earth, the air becomes thinner and thinner.
  • As a result, the air pressure decreases with increasing altitude.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 2.
Pressure belts oscillate.
Answer:

  • The duration and the intensity of sunrays varies during particular periods of the year in both the hemispheres.
  • So, the locations of the temperature zones and the pressure belts dependent on the sun’s heat also vary.
  • This change is of the order of 5° to 7° towards the north in Uttarayan1 and 5° to 7° south in Dakshinayan2.
  • In this way pressure belts oscillate.

2. Give short answers to the following questions.

Question 1.
What effect does temperature have on air pressure?
Answer:

  • Temperature and air pressure are closely related. Wherever the temperature is high, the air pressure is low.
  • As the temperature rises, the air gets heated, expands, and becomes lighter.
  • This lighter air in the vicinity of the earth’s surface starts moving up towards the sky
  • As a result, the air pressure in such areas decreases.

Question 2.
Why is the subpolar low pressure belt formed?
Answer:

  • Due to earth’s curvature, the area between two parallels gets reduced as we move towards the poles.
  • This results in lesser friction1 of the air with the earth’s surface.
  • Air in this region is thrown out because of this reduced friction and also because of the earth’s rotational motion.
  • This leads to the development of a low pressure belt in the sub polar region i.e. in area between 55° & 65° parallels in both the hemispheres.

3. Write notes on:

Question 1.
Mid-latitudinal high pressure belts.
Answer:

  • The heated air from the equatorial region becomes lighter, starts ascending and after reaching higher altitudes, moves towards the polar region, i.e., towards the North and the South Pole.
  • Due to low temperatures at the higher altitudes, the air cools down and becomes heavier.
  • This heavier air descends down in both the hemispheres in the region between 25° to 35° parallels.
  • This leads to the formation of high pressures, belts in these parallels of latitudes in both the hemispheres.
  • This air is dry, hence the region does not get rainfall.
  • Consequently, most of the hot deserts on the earth are found in these regions.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 2.
Horizontal distribution of air pressure.
Answer:

  • The heat received from the sun is uneven in different regions.
  • The distribution of temperature is uneven from the equator to the poles.
  • This difference can lead to difference in air pressure.
  • There are four air pressure belts formed on the earth surface.
  • Equatorial low-pressure belt between 5°N and 5°S parallels as the temperature is high here.
  • Mid latitudinal high-pressure belt between 25° and 35° parallels due to descending heavier air.
  • Subpolar low-pressure belt formed between 55° and 65° parallels due to friction and rotation.
  • Polar high-pressure belt formed between 80° and 90° parallels due to low temperatures.

4. Fill in the gaps with the appropriate option.

Question 1.
At higher altitudes air becomes ________. (thicker, thinner, hotter, more humid)
Answer:
thinner

Question 2.
Air pressure is expressed in _______ .(millibars, millimeters, milliliters, milligrams)
Answer:
millibars

Question 3.
On the earth, air pressure is _______.(uniform, uneven, high, low)
Answer:
uneven

Question 4.
The ______ pressure belt spreads between 5° North and 5° South parallel. (equatorial low, polar high, subpolar low, mid-latitudinal high)
Answer:
equatorial low

5. How does a high-pressure belt get formed near 30 ° parallel? Why does this region have hot deserts?
Answer:
(i) The heated air from the equatorial region becomes lighter, starts ascending and after reaching higher altitudes, moves towards the polar region, i.e., towards the North and the South Pole.

(ii) Due to low temperatures at the higher altitudes, the air cools down and becomes heavier. This heavier air descends down in both the hemispheres in the region between 25° to 35° parallels.

(iii) This leads to the formation of high pressures belts in these parallels of latitudes in both the hemispheres.

(iv) This air is dry, hence the region does not get rainfall. Consequently, most of the hot deserts on the earth are found in these regions.

6. Draw a neat diagram showing pressure belts. Label the diagram.
Answer:
Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure 4

Class 7 Geography Chapter 4 Air Pressure InText Questions and Answers

Formative Assessment
Can you tell?

Observe the diagram Fig. (a) and (b) carefully and answer the following questions:
Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure 2
Question 1.
Which pressure belt is mainly found in the Tropics?
Answer:
Equatorial low pressure belt is mainly found in the tropics.

Question 2.
With which pressure belt are the polar winds associated? In which temperature zone are they observed?
Answer:
The polar winds are associated with polar high pressure belt and sub polar low pressure belt. It is observed in the frigid zone.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 3.
What could be the reason behind a low pressure belt in the Tropics?
Answer:
Low pressure belt is formed in the tropics because the temperature is high.

Question 4.
With which pressure belts are the winds in the Temperate zone associated?
Answer:
The winds in temperate zone are associated with mid latitudinal high pressure belt.

Question 5.
Write the latitudinal extent of the low pressure belts.
Answer:
The latitudinal extent of Equatorial low pressure belt is between 50°N & 50°S parallel & the latitudinal extent of the sub polar low pressure belt is between 55° & 65° parallel in both the hemispheres.

Observe the map given above and study the distribution of air pressure and answer the following
Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure 3
Question 1.
The nature of the isobars.
Answer:
The isobars are joining places of equal air pressure on the map.

Question 2.
High and low pressure belts and their latitudinal position.
Answer:
(i) The latitudinal position of high pressure belt is between 25° & 35° parallels and between 80° & 90° parallels in both the hemisphere
(ii) The latitudinal position of low pressure belt is between 0° & 5° parallels and between 55° & 65° parallels in both the hemispheres.

Question 3.
The direction of the isobars and the distance between successive isobars over the oceans and continents.
Answer:
(i) In the northern hemisphere most of the isobars are in southwest to north east direction over the continents. Also the distance between the isobars varies.

(ii) Closely spaced isobars indicate large pressure changes over a small area. Widely spaced isobars indicate gentle or gradual pressure change.

(iii) In the southern hemisphere, the isobars extend  in east-west direction. The distance between the isobars is fairly constant over the oceans & so the isobars are fairly parallel to each other.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 4.
Comparison of the isobars in the northern and the southern hemispheres.
Answer:
In the northern hemisphere the isobars are far spaced and uneven, whereas in the southern hemispheres it is closely spaced and parallel.

Use your brainpower !

Question 1.
If there is low pressure at the equator, what will be the condition of air pressure in the Arctic Zone?
Answer:
The Arctic zone will experience high pressure as the temperature is lower than 0°C.

Try this:

Question 1.

  • Take a flying lantern.
  • Tie an approximately 5m long thread to the flying lantern so that you can bring the lantern down whenever required.
  • After carefully reading the instructions given on the package of the lantern open it and light the candle placed in it.
  • After some time, bring the lantern down with the help of the thread and put off the candle.

Question 2.
Did the flying lantern start ascending immediately after the candle was lit?
Answer:
Yes

Question 2.
What would have happened to the flying lantern had the candle got extinguished after the lantern had gone up in the air?
Answer:
The lantern would have fallen back on the earth.

Give it a try: 

Question 1.
Study the temperative distribution map given in your std VI textbook and the pressure distribution map in this lesson to find the correlation between air temperature and air pressure.
Answer:

  • The temperature deceases continuously from the equator to the poles but the air pressure varies alternately.
  • In the equatorial region the average temperature is high. Hence, the air pressure is low.
  • In the polar regions, the temperature is low & hence the air pressure is comparative high.

Class 7 Geography Chapter 4 Air Pressure Additional Important Questions and Answers

Fill in the blanks choosing the correct option from the bracket:

Question 1.
Pressure belts oscillates between ______ parallels. (5° to 7°, 10° to 20°, 80° and 90°, 25° to 30°)
Answer:
5° to 7°

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 2.
The instrument used to measure air pressure is ______ .(barometer, thermometer, hygrometer, seismometer)
Answer:
barometer

Question 3.
In both the polar regions, the temperature is below ________ throughout the year. (5°C, 0°C, 7°C, 6°C)
Answer:
0°C

Question 4.
The line that joins the places of equal pressure on the map is called an _______. (isotherm, isohytes, millibars, isobar)
Answer:
isobar

Match the following:

Question 1.

A (Pressure Belt) B (Parallels)
(1) Sub Polar low pressure

(2) Mid latitudinal high pressure

(3) Polar high pressure

(4) Equatorial low pressure

(a) 25° to 35°

(b) 5°N and 5°S

(c) 55° to 65°

(d) 80° to 90°

Answer:
1 – c
2 – a
3 – d
4 – b

Fill in the blanks:

Question 1.
The latitudinal extent of the temperate zones is much _____ while belts are narrower.
Answer:
Larger

Question 2.
The extent of air pressure belt is upto ______ parallel.
Answer:
10°

Question 3.
Pressure belts are formed between the _______ and the pole.
Answer:
Equator

Question 4.
The sun rays fall perpendicular between the ______and ________.
Answer:
Tropic of Cancer, Tropic of Capricorn

Question 5.
Due to the earths curvature, the area betweentwo parallels gets ______ as we move towards the poles.
Answer:
reduced

Question 6.
The air pressure at sea level is ______ millibars.
Answer:
1013.2

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

State whether the following statements are true or false:

Question 1.
Air pressure is uniform on all places on the earth’s surface.
Answer:
false

Question 2.
Whenever the temperature is high, the air pressure is also high.
Answer:
false

Question 3.
The heat received from the sun, is uneven in different regions.
Answer:
true

Question 4.
In both the polar regions, the temperature is low throughout the year.
Answer:
true

Question 5.
Air pressure is measured in units of millimetres.
Answer:
false

Answer the following questions in one to two sentence:

Question 1.
Which factors influence air pressure?
Answer:
The altitude of a region, temperature of the air and the amount of water vapour in the air are some factors influencing air pressure.

Question 2.
What is the extent of air pressure belt?
Answer:
The extent of air pressure belt is generally upto 10° parallel.

Question 3.
What is the latitudinal extent of temperate zone?
Answer:
The latitudinal extent of temperate zone is from 23°30’N to 66°30’N and 23° 30’S to 66° 30’S.

Question 4.
What is the temperature in the polar region?
Answer:
In both the polar regions, the temperature is below 0°C throughout the year.

Question 5.
Why do all things in and on the earth stay earth bound?
Answer:
All things in and on the earth stay bound due to the earth’s gravity.

Question 6.
Why are temperature zones created on the surface of the earth?
Answer:
The heat received from the sun is uneven in different regions. Hence the distribution of the temperature is uneven from the equator to the poles. As a result, temperature zones are created.

Question 7.
Most of the hot deserts on the earth are found in which region?
Answer:
Most of the hot deserts on the earth are found in the mid latitudinal high pressure belt ie; between 25° to 30° parallels in both hemispheres.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Give reasons:

Question 1.
Air pressure is maximum at sea level.
Answer:

  • All things in and on the earth stay earthbound because of the earth’s gravity. This includes air which is in the gaseous form.
  • Due to the earth’s gravity, air is pulled to the earth’s surface.
  • Also as one moves higher & higher from the earth’s surface the air becomes thinner & thinner.
  • Therefore, the air pressure is maximum at sea- level.

Question 2.
A low pressure belt is formed near the equator.
Answer:

  • The sunrays can be perpendicular between the Tropic of Cancer and the Tropic of Capricorn.
  • The temperature is higher in this region.
  • Hence air in this region gets heated, expands and becomes lighter and moves towards the sky.
  • As this process operates continuously, a low pressure belt gets formed in the central part of this region between the parallels 5° N and 5° S, near the equator.

Question 3.
High pressure belt is formed near the polar region.
Answer:

  • In both the polar regions, the temperature is below 0° throughout the year.
  • The air is cold.
  • Hence, high pressure belt is formed in the polar region.

Question 4.
Low pressure belt is observed between 55° and 65° parallels in both the hemispheres.
Answer:

  • Due to the earth’s curvature, the area between two parallels gets reduced as we move towards the poles. This results in lesser friction of the air with the earth’s surface.
  • The air between 55° and 65° parallels is thrown out because of the reduced friction and also due to the earth’s rotation.
  • Therefore, a low pressure belt is observed between 55° and 65° parallels in both the hemispheres.

Question 5.
Temperature and air pressure are closely related.
Answer:

  • Wherever the temperature is high, the air pressure is low. As the temperature rises the air gets heated, expands, and become lighter.
  • Thin, lighter air in the vicinity3 of the earth’s surface starts moving up towards the sky. As a result the air pressure in such area decreases.
  • Hence, temperature and air pressure are closely related.

Question 6.
Most of the hot deserts on the earth are found in mid-latitudinal high pressure belts.
Answer:

  • The air in mid-latitudinal high pressure belt (between 25° to 35° parallels in both hemisphere) is found to be dry.
  • The amount of water vapour is very low & hence this region gets extremely scarce or no rainfall.
  • Consequently, most of the hot deserts on the earth are found in mid latitudinal high pressure belts.

Give short answers to the following questions:

Question 1.
What are the effects of air pressure?
Answer:
Air pressure has the following effects.

  • Origin of winds.
  • Generation of storms
  • Convectional type of rain.

Maharashtra Board Class 7 Geography Solutions Chapter 4 Air Pressure

Question 2.
What is the difference between the temperature zones and pressure belts?
Answer:
(i) The difference between the temperature zones & pressure belts is that the latitudinal extent of temperature zones is much larger while pressure belts are narrower.

(ii) For example, the Temperate zone extends from 23°30′ to 66°30′ in both hemisphere. Compared to this the pressure belt has limited extent which is generally upto 10° parallel.

(iii) Also the temperature zones are continuous & spread from the equator to the poles from Torrid to Frigid.

(iv) Pressure belts are not continuous & areas of high & low pressure are found in different regions from the equator to the poles.

Question 3.
How does a high pressure belt get formed near 30° parallel? Why does this region have hot deserts?
Answer:
(i) The heated air from the equatorial region becomes lighter, starts ascending and after reaching higher altitudes, moves towards the polar region, i.e., towards the North and the South Pole.

(ii) Due to low temperatures at the higher altitudes, the air cools down and becomes heavier. This heavier air descends down in both the hemispheres in the region between 25° to 35° parallels.

(iii) This leads to the formation of high pressures belts in these parallels of latitudes in both the hemispheres.

(iv) This air is dry, hence the region does not get rainfall. Consequently, most of the hot deserts on the earth are found in these regions.

Think about it:

Question 1.
What will be the effect on air pressure if the temperature drops? Why?
Answer:
If the temperature drops, the air pressure will increase as the air becomes heavy.

7th Std Geography Questions And Answers:

Introduction to Our Constitution Question Answer Class 7 Civics Chapter 1 Maharashtra Board

Balbharti Maharashtra State Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution Notes, Textbook Exercise Important Questions and Answers.

Std 7 Civics Chapter 1 Question Answer Introduction to Our Constitution Maharashtra Board

Class 7 Civics Chapter 1 Introduction to Our Constitution Question Answer Maharashtra Board

Introduction to Our Constitution Class 7 Questions And Answers

1. Explain the following concepts:

Question 1.
Provisions in the Constitution
Answer:
It is the basic or fundamental law that is stated directly in the Constitution. Therefore, the rules and provisions in the Constitution are the basic or fundamental law of the land. The government is bound to carry out the administration of the country as per the provisions of the Constitution.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Question 2.
Constitution Day
Answer:
The Constituent Assembly enacted the Constitution and adopted it on 26th November, 1949. Therefore, 26th November is observed as ‘Constitution Day’ in India.

2. Discuss:

Question 1.
A Constituent Assembly was established.
Answer:
(i) The process of the making of the Indian Constitution started in 1946.

(ii) The leaders of the freedom movement insisted that independent India will be governed not by the laws made by the British, but by laws made by Indians themselves.

(iii) A Committee was established to prepare the Constitution of Independent India and it came to be known as Constituent Assembly.

Question 2.
Dr. Babasaheb Ambedkar is called the ‘Architect of the Indian Constitution’.
Answer:
(i) The draft of the Constitution was prepared by Dr. Babasaheb Ambedkar and presented to the Constituent Assembly after an in-depth contemplation and study of the Constitution of different countries of the world.

(ii) It was discussed Article by Article. Many amendments were suggested by different members.

(iii) Dr. Babasaheb Ambedkar would present the draft, answer the various questions raised on them and make changes in the draft as per the suggestions of the Constituent Assembly in order to make every provision of the Constitution flawless.

(iv) Due to his contribution towards the making of the Constitution, Dr. Babasaheb Ambedkar is called the ‘Architect of the Indian Constitution’.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Question 3.
What is included in the administration of a country?
Answer:
(i) The Government has to make laws relating to several subjects such as defending the boundaries, protecting the people from external aggression, eradication of poverty, creating employment, education and health services, encouragement to commerce and industries, protection of the weaker sections, making policies for the progress of women, children and the tribal people, etc.

(ii) In short, governments in modem times have to take decisions related to different issues right from space research to public cleanliness. This is included in the administration of a country

3. Choose the right option:

Question 1.
The Constitution of this country is primarily unwritten
(a) America
(b) India
(c) England
(d) None of these
Answer:
England

Question 2.
Who was the President of the Constituent Assembly
(a) Dr. Babasaheb Ambedkar
(b) Dr. Rajendra Prasad
(c) Durgabai Deshmukh
(d) B.B. Rai
Answer:
Dr. Rajendra Prasad

Question 3.
Who among these was not a member of the Constituent Assembly?
(a) Mahatma Gandhi
(b) Moulana Azad I
(c) RajkumariAmritKaur
(d) Hansaben Mehta I
Answer:
Mahatma Gandhi

Question 4.
Who was the Chairman of the Drafting Committee
(a) Dr. Rajendra Prasad
(b) Sardar Vallabhbhai Patel
(c) Dr. Babasaheb Ambedkar
(d) J.B. Kripalani
Answer:
Dr. Babasaheb Ambedkar

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

4. Answer the following questions:

Question 1.
On what subjects does the Government have to make laws?
Answer:
Government has to make laws relating to several subjects:

  • Defending the boundaries.
  • Protecting the people from external aggression.
  • Eradication of poverty.
  • Creating employment, education and health services, encouragement to commerce and industries.
  • Protection of the weaker section, making policies for the progress of women, children and the tribal people.

Question 2.
Why do we celebrate 26th January as Republic Day?
Answer:

  • Our country began to be governed according to the provisions of the Constitution from 26th January, 1950.
  • The Indian Republic came into existence from this day.
  • Therefore, 26th January is celebrated as Republic Day.

Question 3.
What are the advantages of running the government as per the provisions of the Constitution?
Answer:
There are several advantages of governing a country with the help of rules or provisions included in a Constitution:

(i) The Government has to function within a set of rules. This reduces the possibility of the misuse of the power and authority they have been given.

(ii) A Constitution includes the rights and freedom of the citizens. The Government cannot take away these rights. Therefore, people’s rights and freedoms are safeguarded.

(iii) Running a country as per the provisions of the Constitution is the same as establishing the rule of law, so there is no scope for the misuse of power or high-handed administration.

(iv) If a country is run as per the Constitution, the faith that the common people have in the government increases. They then become more keen on participating in the activities of the government. Democracy is strengthened due to the increased participation of the people.

(v) The Constitution presents some political ideals before the country. The nation is also bound to act in that direction. It creates an atmosphere conducive to attain world peace and security, and preservation of human rights.

(vi) Since the Constitution also includes the list of citizens’ duties, it fixes the responsibility of the citizens as well.

Activities

  1. Several committees were established for the effective functioning of the Constituent Assembly. Find out more information about them and discuss the role of different committees.
  2. Prepare a report on how you celebrated Constitution Day in your school.
  3. Make a collection of the photos of the members of the Constituent Assembly.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Class 7 Civics Chapter 1 Introduction to Our Constitution InText Questions and Answers

In-text questions.

Question 1.
Do you wish to ask the questions that puzzled Sameer and Vandana?
Answer:
Yes, I wish to ask such questions.

Question 2.
Where can we find all the rules according to which the administration of the country is carried out?
Answer:
The rules according to which the administration of the country is carried out are found mentioned in a country’s constitution.

Question 3.
Who makes those rules?
Answer:
These rules are made by the Constituent Assembly which consist of the representatives of the states and provinces and the leaders of that country.

Question 4.
Is it binding on us to follow them?
Answer:
Yes. All the rules mentioned in the Constitution are binding on every citizen of the country.

Let’s find out:

Find out some information about the Constitution of any one country of your choice with the help of the following points.

Question 1.
Name of the country
Answer:
India

Question 2.
Year of the making of the Constitution:
Answer:
The Constituent Assembly enacted the Constitution and adopted it on 26th November 1949. However the country began to be actually governed according to the provisions of the Constitution only from 26th January 1950.

Question 3.
Two features of the Constitution:
Answer:
(a) The lengthiest Constitution in the world: The Indian Constitution is the lengthiest and the most detailed of all the written Constitutions of the world containing 449 articles in 25 parts, 12 schedules, 5 appendices and 101 Amendments.

(b) Parliamentary form of Government: The constitution of India establishes a parliamentary form of a government both at the Centre and the State. The essence of the parliamentary government is its responsibility to the Legislature. The President is the constitutional head of the State but the real executive power is vested in the council of ministers whose head is the Prime Minister.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Activity:

Question 1.
Several committees were established for the effective functioning of the constituent Assembly. Find out more information about them and discuss the role of different committees.
Answer:

  1. Committee on the Rules of Procedure: Rajendra Prasad
  2. Steering Committee : Rajendra Prasad
  3. Finance and Staff Committee: Rajendra Prasad
  4. Credential Committee: Alladi Krishnaswami Ayyar
  5. House Committee: B. Pratibha Sitaramayya
  6. Order of Business Committee: K.M. Munsi
  7. Adhoc Committee on the National Flag: Rajendra Prasad
  8. Committee on the Functions of the Constituent Assembly: G.V. Mavalankar
  9. States Committee: Jawaharlal Nehru
  10. Advisory Committee on Fundamental Rights, Minorities and Tribal and Excluded Areas:Vallabhbhai Patel
  11. Minorities Sub-Committee: H. C. Mookherjee
  12. Fundamental Rights Sub-Committee: J. B. Kripalani
  13. North-East Frontier Tribal Areas and Assam Excluded & Partially Excluded Areas Sub¬Committee: Gopinath Bardoloi
  14. Excluded and Partially Excluded Areas (Other than those in Assam) Sub-Committee: A.V. Thakkar
  15. Union Powers Committee: Jawaharlal Nehru
  16. Union Constitution Committee: Jawaharlal Nehru
  17. Drafting Committee: B.R. Ambedkar

Class 7 Civics Chapter 1 Introduction to Our Constitution Additional Important Questions and Answers

Complete the sentence by choosing the appropriate words from the options given below:

Question 1.
The administration of our village or city is carried out in accordance with _______. (will of the majority, rules, orders of the Collector)
Answer:
rules

Question 2.
The book in which all the provisions regarding the administration of the country are mentioned together in a systematic way is called a ______ . (Law book, Guide, Constitution)
Answer:
Constitution

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Question 3.
Democracy is _____ due to increased participation of the people. (strengthened, maintained, weakened)
Answer:
strengthened

Question 4.
The process of the making of the Indian Constitution started in the year _____. (1952,1947,1946)
Answer:
1946

Question 5.
A committee which was established to prepare the Constitution of independent India was the _______ (Drafting Committee, StandingCommittee, Constituent Assembly)
Answer:
Constituent Assembly

Question 6.
There were a total of ______ members in the Constituent Assembly. (298, 299, 289)
Answer:
299

Question 7.
_____ was the Chairman of the Drafting Committee. (Durgabai Deshmukh, J.B. Kripalani, Dr. Babasaheb Ambedkar)
Answer:
Dr. Babasaheb Ambedkar

Question 8.
Dr Babasaheb Ambedkar is called the ______ of the Indian Constitution’. (Architect, Visionary, Inspiration)
Answer:
Architect

Question 11
_____is observed as ‘Constitution Day’. (26th November, 26th January, 15th August)
Answer:
26th November

Question 10.
26th January is celebrated as ______ Day. (Independence, Republic, Constitution)
Answer:
Republic

Question 11.
Our Constitution is a/an _________ document of the provision related to the administration of the country. (written, oral, inspirational)
Answer:
written

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Match the following:

Question 1.

(1) 15th August (a) Constitution Day
(2) 26th November (b) Republic Day
(3) 26th January (c) Independence Day
(4) 26th January 1950 (d) Country began to be governed according to the provisions of the Constitution

Answer:
1 – c
2 – a
3 – b
4 – d

Answer in one or two sentences:

Question 1.
Why do we follow norms and rules?
Answer:
We follow norms and rules in order that the activities in the family, our school, our village or city are carried out smoothly.

Question 2.
How is the administration of our country carried out?
Answer:
The administration of our country is carried out through a system of rules.

Question 3.
Explain the term ‘Constitution’.
Answer:
The book in which all the provisions related to the administration of the country are mentioned together in a systemic way is called Constitution.

Question 4.
What are the basic or fundamental law of the land?
Answer:
The rules and provisions in the Constitution are the basic or fundamental law of the land.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Question 5.
How were decisions made in the Constituent Assembly?
Answer:
Decisions in the Constituent Assembly were made on the basis of debate and discussion.

Question 6.
What is governance?
Answer:
Government in modem times have to take decisions related to different issues right from space research to public cleanliness. This is governance.

Name the following:

Question 1.
Name the well-known members of the constituent assembly.
Answer:
Dr. Rajendra Prasad, Pandit Jawaharlal Nehru, Dr. Babasaheb Ambedkar, Sardar Vallabhbhai Patel, Maulana Abdul Kalam Azad, Sarojini Naidu, J. B. Kriplani, Rajkumari Amrit Kaur, Durgabai Deshmukh, Hansaben Mehta and others.

Question 2.
The President of the Constituent Assembly.
Answer:
Dr. Rajendra Prasad.

Question 3.
The States in pre-independence period where the local princes carried out the administration.
Answer:
Princely states.

Give reasons:

Question 1.
We celebrate 26th January as Republic Day.
Answer:
(i) Our country began to be governed according to the provisions of the Constitution from 26th January, 1950.

(ii) The Indian Republic came into existence from this day. Therefore, 26th January is celebrated as Republic Day.

Question 2.
Nature of the Constitutions of different countries is different.
Answer:

  • There are differences of history, social structures, culture, traditions, etc., between the countries.
  • Similarly, their needs and objectives also might be different.
  • Each country tries to create a Constitution that is not only suited to its needs and objectives, but also is in tune with its distinct nature.

Explain in detail:

Question 1.
If the government does not follow the Constitution while making laws, the Judiciary can declare those laws null and void or unconstitutional. Explain.
Answer:

  • The Government is established by the representatives elected by the people.
  • It is bound to carry out the administration of the country as per the provisions of the Constitution.
  • The rules and provisions in the Constitution are the basic or fundamental law of the land.
  • While making laws, the government is bound to follow the Constitution.
  • If it does not do so, then the Judiciary can declare those laws null and void or unconstitutional.

Maharashtra Board Class 7 Civics Solutions Chapter 1 Introduction to Our Constitution

Question 2.
How long did it take to write the Constitution?
OR
Why is it the lengthiest Constitution in the world?
Answer:
(i) It took 2 years, 11 months and 17 days to ! complete the writing of the Constitution.

(ii) There were 22 parts, 395 Articles and 8 Schedules in the original Constitution, thus making it the lengthiest Constitution in the world.

Question 3.
Write about the wide range of issues in the Constitution which were contributed by Dr. Babasaheb Ambedkar.
Answer:
Dr. Babasaheb Ambedkar’s contribution was in a wide range of issues like water conservation, foreign policy, national security, journalism, economics, social justice, etc.

Question 4.
We are proud of our Constitution.
Answer:
(i) Decisions in the Constituent Assembly were made on the basis of debate and discussion. A respect for opposing view points and the acceptance of the appropriate suggestions were a characteristic of the working of the Constituent Assembly.

(ii) It took 2 years, 11 months and 17 days to complete the writing of the Constitution.

(iii) There were 22 parts, 395 Articles and 8 schedules in the original Constitution

7th Std Civics Questions And Answers:

Weather and Climate Question Answer Class 6 Geography Chapter 4 Maharashtra Board

Balbharti Maharashtra State Board Class 6 Geography Solutions Chapter 4 Weather and Climate Notes, Textbook Exercise Important Questions and Answers.

Std 6 Geography Chapter 4 Question Answer Weather and Climate Maharashtra Board

Class 6 Geography Chapter 4 Weather and Climate Question Answer Maharashtra Board

Weather and Climate Class 6 Questions And Answers

A. Who am I?

Question 1.
I keep on changing.
Answer:
Weather.

Question 2.
I am not the same in all places.
Answer:
Climate.

Question 3.
I am the solid state of water droplets.
Answer:
Snow.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Question 4.
I am present in the atmosphere in the form of vapour.
Answer:
Moisture.

B. Answer the following:

Question 1.
Why is the climate of Mahabaleshwar cool ?
Answer:
The climate of Mahabaleshwar is cool because it is situated at a high elevation. So, as we move upward from sea-level, the temperature of air decreases.

Question 2.
Why is the climate near the sea humid?
Answer:
The climate near the sea is humid because it contains greater amount of vapour mixed in the air.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Question 3.
What is the difference between weather and climate?
Answer:

Weather Climate
(i) Weather is described on the basis of the conditions prevailing at the given time. (i) Climate is described on the basis of conditions prevailing over a longer period of time.
(ii) Weather keeps changing frequently and we can experience the change easily. (ii) Change in the climate takes place over a long ! period of time. These are not percieved easily.

Question 4.
What are the elements of weather?
Answer:
The elements of weather are:

  • Temperature
  • Air pressure
  • Winds
  • Moisture and
  • Precipitation.

Question 5.
What effects do nearness to the sea and height above mean sea level have on the climate?
Answer:
Nearness to the sea leads to a humid climate whereas height above mean sea level will lead to a cool climate.

C. For the climatic conditions mentioned in the table, name the representative places known to you. (Use an atlas.)

Hot Death valley
Hot and humid
Cold
Hot and dry
Cold and dry

Answer:

Hot Death valley
Hot and humid Amazon
Cold Greenland
Hot and dry Sahara desert
Cold and dry Atacama desert

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

D. Complete the following table

Weather Climate
Short-lived condition of the atmosphere
Does not change quickly
Expressed with respect to a specific place
Elements of climate: Temperature, pressure, winds, humidity and precipitation

Answer:

Weather Climate
Short-lived condition of the atmosphere Long-lived condition of the atmosphere
Keeps changing Does not change quickly
Expressed with respect to a specific place Expressed with respect to a specific region
Elements of weather: Temperature, pressure, winds, humidity and precipitation Elements of climate: Temperature, pressure, winds, humidity and precipitation

Activity:

Understand the climate of your place with the help of your teacher.

Class 6 Geography Chapter 4 Weather and Climate InText Questions and Answers

Can you tell?

A. The weather conditions of a few places in India are as follows on 10th June. Use the table to answer the questions.

S. No. Place State Time Weather
(1) Kochi Kerala 12.30 pm Cloudy
(2) Bhopal M.P. 12.30 pm Hot and sunny
(3) Mussoorie Uttarakhand 12.30 pm Cold weather mild sun

Question 1.
In which place will the clothes on a clothesline dry quickly? Why?
Answer:
In Bhopal the clothes on the clothesline will dry quickly. Due to the hot sun the water in the wet clothes get converted into vapour quickly.

Question 2.
In which place will they dry slowly? Why?
Answer:
Clothes will take longer time to dry in Mussoorie because of the medium heat and cold air.

Question 3.
Will the atmospheric conditions at these places always remain the same or will they change?
Answer:
The atmospheric conditions of these places will change from time to time.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

B. Which of the following statements are applicable to the conditions that you have experienced today or yesterday at the place where you live?

  • It was cold in the morning.
  • In the afternoon it become hot and humid.
  • It rained suddenly in the afternoon.
  • Cool breeze was blowing in the morning.
  • Clouds gathered in the evening.
  • The night sky was full of stars and a pleasant breeze was blowing.

Answer:
Students have to give answer to this question depending on the weather condition of one particular day where they live.

C. Since childhood you have experienced summers, rainy seasons and winters. On the basis of your experience answer the following questions.

Question 1.
In which months do summer, monsoon season and winter occur in a year from January to December? Show it in a chart.
Answer:

Summer Rainy season Winter
February to May June to September October to January

Question 2.
Which special clothes do we use if it is raining?
Answer:
If it is raining, we wear a raincoat or carry an umbrella.

Question 3.
When do we use woollen clothes?
Answer:
We wear woollen clothes in winter.

Question 4.
In which season do we mainly use thin cotton clothes?
Answer:
We wear cotton clothes in summer.

Use your brain power!

Question 1.
Which occupation will you practice in cold regions?
Answer:
Occupations practiced in cold region are lumbering and agriculture.

Question 2.
Which occupations will you practice in hot region?
Answer:
Occupations practiced in hot regions are animal husbandry and agriculture.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Observe the following map and write the answer to the question given below it.
Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate 2
Question 1.
An Indian Meteorological Department image of the storm that visited in November 2014 was shown. Tell in which sea the storm was located.
Answer:
Bay of Bengal.

Class 6 Geography Chapter 4 Weather and Climate Additional Important Questions and Answers

Fill in the blanks with the right option in the brackets:

Question 1.
Atmospheric conditions prevailing at a place and at a given time is called ______. (wind, weather, climate)
Answer:
weather

Question 2.
The temperature goes on ______ from the equator towards both the poles. (decreasing, increasing, being constant)
Answer:
decreasing

Question 3.
The horizontal movement of air is called ______. (pressure, humidity, wind)
Answer:
wind

Question 4.
_____ is defined by elements such as temperature, wind and humidity. (precipitation, weather, climate)
Answer:
weather

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Question 5.
The air that has greater amount of vapour is called _____ air. (dry, hot, humid)
Answer:
humid

Question 6.
The humidity in the atmosphere is called _______. (moisture, oxygen, heat)
Answer:
moisture

Question 7.
The proportion of moisture in the atmosphere depends on ________.(winds, temperature, air pressure)
Answer:
temperature

Question 8.
Vapour in the atmosphere condenses into water droplets or snow and their showering on the earth is called ________.(precipitation, wind, climate)
Answer:
precipitation

Match the pairs correctly:

Question 1.

A B
(1) Winds (a) hailstorm
(2) Moisture (b) solar energy
(3) Precipitation (c) the difference in air pressure
(4) Temperature (d) vapor
(5) Weather (e) hot, cool, dry, sultry
(f) humidity

Answer:
1 – c
2 – d
3 – a
4 – b
5 – e

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Name the following statements:

Question 1.
Elements of weather:
Answer:
Temperature, pressure, winds, humidity and precipitation.

Question 2.
Forms of precipitation:
Answer:
Rainfall, snowfall and hailstorm.

Question 3.
Climate is generally expressed as:
Answer:
‘Cool and dry ‘or ‘hot and humid’ or ‘hot and dry’, etc.

Question 4.
Factors influencing climate:
Answer:
Latitudinal position, height above sea level, nearness to ocean and oceanic currents.

Answer the following questions in one sentence:

Question 1.
What is precipitation?
Answer:
Vapour in the atmosphere condenses into water droplets or snow particles, which shower on the earth. This is called as precipitation.

Question 2.
What is called air pressure?
Answer:
Air has weight and as a result it creates pressure. This is called air pressure.

Question 3.
What is wind?
Answer:
Air moving from high pressure towards low pressure areas in a horizontal direction is called wind.

Question 4.
What is called humid air?
Answer:
The atmosphere contains vapour. The air that has greater amount of vapour is called humid air.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Give geographical reasons for the following statements:

Question 1.
As we move upward from the sea-level, temperature of the air decreases.
Answer:

  • The earth’s surface gets heat from the Sun.
  • Thus, the surface gets heated.
  • The air close to the earth surface starts becoming hot.
  • Later, different layers of air at higher elevation receive heat.
  • Therefore, as we move upward from sea-level, the temperature of air decreases.

Question 2.
Air pressure decreases with increasing height.
Answer:

  • The lowermost layers of air are subjected to the pressure of the upper layers.
  • So, the density of the lower layers of air increases.
  • There is greater air pressure near the surface of the earth.
  • Therefore, air pressure decreases with increasing height.

Answer the following questions:

Question 1.
What is known as precipitation?
Answer:
Vapour in the atmosphere condenses into water droplets or snow particles. Their showering on the earth is called precipitation.

Maharashtra Board Class 6 Geography Solutions Chapter 4 Weather and Climate

Question 2.
What is called moisture?
Answer:
The humidity in the atmosphere is called moisture. The proportion of moisture in the atmosphere depends on the temperature. Air with higher temperature holds a greater amount of moisture.

6th Std Geography Questions And Answers:

Energy Resources Question Answer Class 6 Geography Chapter 9 Maharashtra Board

Balbharti Maharashtra State Board Class 6 Geography Solutions Chapter 9 Energy Resources Notes, Textbook Exercise Important Questions and Answers.

Std 6 Geography Chapter 9 Question Answer Energy Resources Maharashtra Board

Class 6 Geography Chapter 9 Energy Resources Question Answer Maharashtra Board

Energy Resources Class 6 Questions And Answers

A. What resource will have to be used for the following work:

Question 1.
Rohan wants to fly a kite.
Answer:
Wind Energy

Question 2.
People in an Adivasi hamlet have to be protected from the cold.
Answer:
Wood

Question 3.
Cooking on a picnic.
Answer:
Wood

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 4.
Salma wants to iron her clothes.
Answer:
Electricity

Question 5.
Starting a railway-engine.
Answer:
Thermal Energy

Question 6.
Heating water for a bath.
Answer:
Electricity

Question 7.
After sunset, making light available inside the house.
Answer:
Electricity

B. Answer the following questions:

Question 1.
Which energy resources does man use the most? Why?
Answer:
(i) The energy resource we use the most is oil as it has a wide array of uses. It is used as fuel which includes petrol, diesel, kerosene, jet fuel, LPG gas, etc.

(ii) It is also used in cosmetics, medicines, paints, lubricants, etc.

Question 2.
Why are energy resources needed?
Answer:

  • The demand for energy resources is increasing due to growing population, urbanisation and growing needs of man.
  • Energy resources are needed to prepare food, generate electricity, to propel vehicles and for other domestic and industrial needs.
  • We engage in various activities to fulfill our needs, for which we need energy from natural resources.
  • Our life will come to a standstill without resources like petrol, wind, natural gas, sunlight, besides other resources.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 3.
Why do we need to use environment friendly energy resources?
Answer:

  • There are many energy resources which are environment-friendly, which are renewable and which aid in harnessing natural processes.
  • When we use environment-friendly energy sources such as solar energy, wind energy, energy from waste, etc.
  • We are contributing towards environment conservation, preservation and protection.
  • This will help in reducing the deterioration of environment due to use of non-eco friendly energy resources apart from reducing problems arising from pollution caused due to burning of fossil fuels and biomass energy, climate change, etc.
  • Environment-friendly resources will not only lead to sustainable development but also provide energy security which is the need of the hour.

C. Explain the differences using the points in the brackets:
(availability, environment-friendliness,advantages and drawbacks)

Question 1.
Mineral oil and solar energy
Answer:

Points Mineral oil Solar energy
Availability (i) Limited in nature as it does not last perpetually. (i) Availability depends on the intensity of sunrays and the duration of sunshine.
Environment-friendliness (i)  It is not environment friendly as its generation leads to pollution.
(ii)  Being highly inflammable it may cause damage to the environment.
(i) Being pollution-free this is an environment-friendly source of energy.
Advantages (i)  Cheap source of energy.
(ii)  Aids in thermal and atomic power generation.
(i)  A solution to global warming.
(ii)  Cost effective, provides energy security.
Drawbacks (i)  Pollutes the environment.
(ii)  Highly inflammable.
(i)  Solar panels stop producing electricity after sunset.
(ii)  Expensive to store this energy.

Question 2.
Hydel power and power from geothermal source
Answer:

Points Hydel power Power from geothermal sources
Availability (i) Obtained from the kinetic energy of running water which is easily available. (i) Underground heat is utilized to generate power and it is inexhaustible.
Environment-friendliness (i) Does not cause any degradation of the environment. (i) It is an exhaustible energy resource that causes minimum pollution.
Advantages (i) Reuse of water is possible. Easy availability of water in most places. Energy generation is pollution-free. (i) If used on a large scale and more efficiently it may reduce global warming.
Disadvantages (i) When water is not available it can’t produce electricity.
(ii) Humans, flora, and fauna may lose natural habitat when hydel power plants are set up.
(i) Only a few sites have the potential to establish geothermal power plants.
(ii) High installation cost is involved. (iii) The energy generation capacity is too small.

Activity:

Show the power generation centres on an outline map of India. Write about one of them. Supplement the information with pictures.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Class 6 Geography Chapter 9 Energy Resources InText Questions and Answers

Can you tell?

Observe the pictures and answer the questions:
Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources 1
Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources 2
Question 1.
Which energy resource is used in figure 1 to obtain light?
Answer:
Kerosene.

Question 2.
Where does this resource come from?
Answer:
It is found under the land surface and also below the ocean floor.

Question 3.
Figure 2 shows fuel being filled in a motor car. From where was the energy resource brought to the pump?
Answer:
Fuel comes to the pump from petroleum refinery, an industrial process plant where crude oil is being processed and refined.

Question 4.
Figure 3 shows Malati with her pinwheel and her father winnowing grain. Who is helping both of them?
Answer:
Wind energy.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 5.
Which energy resource is used for lighting a lamp, running a rickshaw and heating oil as shown in figure 5?
Answer:
LPG is used for lighting a lamp and heating oil and CNG is used for running a rickshaw.

Question 6.
What are the various purposes for which man use sunlight?
Answer:
For growing foodgrains, drying clothes, heating water and cooking food, to generate electricity and for multiple other uses we use sunlight.

Question 7.
For which of the above energy resources do we have to spend money?
Answer:
We have to spend money for mineral oil and natural gas.

Observe the map and answer the questions given below:
Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources 3
Question 1.
Name the states which have coal fields
Answer:
Odisha, Chhattisgarh, Jharkhand, Madhya Pradesh, Maharashtra, West Bengal and Gujarat.

Question 2.
Name the mineral oil field in the Arabian Sea.
Answer:
Mumbai High.

Question 3.
Name two states which have coal fields on a large scale.
Answer:

  • Chhattisgarh
  • Jharkhand

Question 4.
Which mineral oil fields are located in North¬east India?
Answer:
Makum, Digboi, Naharkatiya, Nunmati, Lakhani.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 5.
The reserves of which mineral are found in the Godavari Basin?
Answer:
Coal reserves are found in the Godavari Basin.

Question 6.
Which of the states have mineral reserves in the Godavari basin?
Answer:
Telangana, Chhattisgarh, Maharashtra and Madhya Pradesh.

Question 7.
Name four hydel power stations in our state.
Answer:
Koyna Hydroelectric project, Jayakwadi Hydroelectric project, Sardar Sarovar Hydroelectric project, Warna Hydroelectric project.

Question 8.
What kind of energy is produced with the help of the devices shown in the photograph?
(Pg. 59 Text Book)
Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources 4
Answer:
Solar Energy is generated.

Class 6 Geography Chapter 9 Energy Resources Additional Important Questions and Answers

Fill in the blanks choosing the correct options:

Question 1.
In ______ it is necessary to bumthe energy resources directly to generate electricity, (geo-thermal power stations, thermal power stations, hydel power stations)
Answer:
thermal power stations

Question 2.
In villages, ______ is used on a large scale for cooking on earthen stoves. (wood, kerosene, liquid petroleum gas)
Answer:
wood

Question 3.
Low quality coal is used for _________ .(industries, thermal power station, cooking)
Answer:
cooking

Question 4.
High quality coal is used in ________.(geo-thermal power stations, thermal power stations, hydel power stations)
geo-thermal power stations

Question 5.
Mineral oil is obtained from under land surface and also ________.(below the ocean floor, on the land surface, decomposed plants and animals)
Answer:
below the ocean floor

Question 6.
Mineral oil reserves are ________ in nature. (limited, unlimited, low)
Answer:
limited

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 7.
________ oil is in great demand. (Coal, Mineral, Gas)
Answer:
Mineral

Question 8.
Mineral oil is also called _________.(magic oil, priceless treasure, black gold)
Answer:
black gold

Question 9.
__________ originate from the remains of dead plants and animals. (Bio-fuels, Hydel power, Kinetic energy)
Answer:
Bio-fuels

Question 10.
________is used in sailboats. (Solar energy, Wind energy, Geo-thermal energy)
Answer:
Wind energy

Question 11.
For power generation a wind speed of 40 to _______ is required. (90 kmph, 100 kmph, 50 kmph)
Answer:
50 kmph

Question 12.
Intensity of solar energy is the maximum in the ______ zone. (torrid, temperate, frigid)
Answer:
torrid

Question 13.
______ can be used on a large scale in a peninsular country like India. (Tidal energy, Geo-thermal, Wind energy)
Answer:
Tidal energy

Question 14.
Underground heat is utilised to generate _________.(hydel power, tidal energy, geo-thermal energy)
Answer:
geo-thermal energy

Match the pairs correctly:

Question 1.

Column A Column B
(1) Hydel power (a) power generated with the help of the speed and force of waves
(2) Atomic energy (b) power obtained from the kinetic energy of running water
(3) Tidal energy (c) underground heat is utilised to generate power
(4) Geo-thermal energy (d) splitting of the atoms of minerals like uranium and thorium
(5) Wind energy (e) solar energy
(f) kinetic energy

Answer:
1 – b
2 – d
3 – a
4 – c
5 – f

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

State whether the following statements are true or false, correct the wrong statement:

Question 1.
All substance-based energy resources are conventional.
Answer:
False. Except for atomic energy, all other resources are conventional.

Question 2.
In the long run, process-based energy resources are environment-friendly.
Answer:
True

Question 3.
Kinetic energy can be used to generate power or electricity.
Answer:
True

Question 4.
Low quality coal is used in industries.
Answer:
False. Low quality Ooal is used in cooking while high-quality coal is used in industries.

Question 5.
Hydel power is not an environmental-friendly energy resource.
Answer:
False. Hydel power obtained from the kinetic energy of running water does not cause any degradation of the environment so it is environment-friendly.

Question 6.
Solar energy is maximum in the torrid zone.
Answer:
True

Question 7.
Tidal energy is pollution free and everlasting.
Answer:
True

Name the following:

Question 1.
Two examples of substance-based energy resources:
Answer:

  • Coal
  • Mineral oil

Question 2.
Two examples of process based energy resources.
Answer:

  • Sun
  • Wind

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 3.
Energy resources which originate from the remains of dead plants and animals:
Answer:
Bio-fuels

Question 4.
Two countries which use atomic energy:
Answer:

  • India
  • USA

Question 5.
Two hydel power stations of India:
Answer:

  • Bhakra-Nangal in the Punjab
  • Koyna in Maharashtra

Question 6.
States in India where windmills have been erected:
Answer:

  • Maharashtra
  • Karnataka

Question 7.
Devices which can be run on solar power:
Answer:

  • Lamps
  • Heaters

Question 8.
Two places where hot water springs are seen:
Answer:

  • Vajreshwari in Maharashtra
  • Manikaran in Himachal Pradesh

Answer the following questions in one sentence each:

Question 1.
How are energy resources classified?
Answer:
Energy resources can be classified in many ways such as conventional – non-conventional, biotic – abiotic, renewable – non-renewable, substance-based – process-based, etc.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 2.
Write any one difference between: Substance-based energy resources and process based energy resources.
Answer:
Generation of substance-based energy resources leads to pollution while that of process based energy resource is pollution free.

Question 3.
Write any one use of kinetic energy.
Answer:
Kinetic energy can be used to generate power or electricity.

Question 4.
How was coal formed?
Answer:
Long ago, plant and animal remains got buried due to earth movements and they were then decomposed due to pressure and heat, leaving behind the element carbon and this is how coal was formed.

Question 5.
Apart from mineral oil what else is found in mineral oil wells?
Answer:
In most of the mineral oil wells, apart from minerals, natural gas is also found.

Question 6.
Which are the biotic waste materials from which biogas is generated?
Answer:
Biogas is generated from biotic waste material such as faeces of animals, dead leaves, shells, etc.

Question 7.
Why have some farmers raised biogas plants in their own yards?
Answer:
Some farmers have raised biogas plants in their own yards to cater to their domestic needs.

Question 8.
Which is the major problem faced by major metropolitan cities?
Answer:
Waste disposal is the major problem faced by major metropolitan cities.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 9.
How is wind energy used to generate electricity?
Answer:
Due to speed of the wind, the windmills turn, generating kinetic energy which in turn is further converted into electricity.

Question 10.
What does generation of solar power depend on?
Answer:
The generation of solar power depends on the intensity of sunrays and the duration of sunshine.

Question 11.
Which are the movements of ocean water that go on continuously?
Answer:
Sea waves and tides are the movements of ocean water that go on continuously

Give geographical reasons for the following statements:

Question 1.
Several changes took place in the use of energy resources and devices.
Answer:

  • We engage in various activities to fulfill our needs, for which we need energy.
  • In the past, human labour and animals were used for many tasks.
  • Gradually man’s needs increased and with it, several changes took place in the use of energy resource and devices.

Question 2.
The cost of mineral oil is very high.
Answer:

  • Mineral oil reserves are limited in nature.
  • However, this oil is in great demand. Hence its cost is very high.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 3.
Mineral oil is called ‘black gold’.
Answer:
Mineral oil is called ‘black gold’ because it has a blackish colour and it is costly.

Question 4.
In India, there is a lot of scope for using solar energy.
Answer:

  • We get light and heat from the sun.
  • We have seen that intensity of solar energy is the maximum in the torrid zone.
  • India which is in the torrid zone, therefore, has a lot of scope for using solar energy.

Question 5.
Process-based energy resources are environment-friendly.
Answer:
The process-based energy resources cause minimum pollution. So, process-based energy resources are environment-friendly.

Answer in 2-3 sentences:

Question 1.
Energy from waste material can help solve the problem of waste disposal in cities. Explain.
Answer:

  • Waste is generated daily on a very large scale in a big metropolitan cities.
  • Waste disposal is a major problem in such places.
  • This waste can be segregated to use the biotic component to generate gas which can be used to generate power.
  • In the future, this may help to solve the problem of waste disposal in cities

Question 2.
Explain the term atomic energy.
Answer:

  • Splitting of the atoms of minerals like uranium and thorium can be used for power generation.
  • In this process, using very small quantities of minerals, energy can be generated on a very large scale.

Maharashtra Board Class 6 Geography Solutions Chapter 9 Energy Resources

Question 3.
How must we use energy resources?
Answer:

  • Energy resources must be used very carefully.
  • The demand for energy is increasing all the time due to growing population, urbanisation and growing needs of man. ,
  • It is necessary to use alternative and non- conventional energy resources to meet these needs.
  • It is also necessary to use energy frugally.

6th Std Geography Questions And Answers:

Life of the People in Maharashtra Question Answer Class 7 History Chapter 13 Maharashtra Board

Balbharti Maharashtra State Board Class 7 History Solutions Chapter 13 Life of the People in Maharashtra Notes, Textbook Exercise Important Questions and Answers.

Std 7 History Chapter 13 Question Answer Life of the People in Maharashtra Maharashtra Board

Class 7 History Chapter 13 Life of the People in Maharashtra Question Answer Maharashtra Board

Life of the People in Maharashtra Class 7 Questions And Answers

1. Complete the chart.
Maharashtra Board Class 7 History Solutions Chapter 13 Life of the People in Maharashtra 1
Answer:
Maharashtra Board Class 7 History Solutions Chapter 13 Life of the People in Maharashtra 2

2. Which undesirable customs are prevalent in today’s society ? Suggest measures for their eradication.
Answer:
The bad traditions prevalent in the society are:

  • No Education for girls.
  • Female infanticide.
  • Dowry.
  • Animal sacrifice
  • Superstitions.
  • Bonded labour.

The ways to get rid of these bad traditions are:

  • Special provisions for girl’s education.
  • Awareness programme for women.
  • Inculcating scientific attitude.
  • Special law to protect the women and girl child.
  • Thinking positive, parental guidance to think in a systematic way, to get science knowledge update to disperse the blind belief will eradicate superstition.

3. Make a detailed notes of the festivals and auspicious days in your area.
Answer:
(a) Diwali, Holi, Mahashivaratri, Eid, Raksha Bandhan, Navaratri, Krishna Janmashtami, Gurpurabh, Parsi new year, Onam are celebrated with great pomp and show in our area.

(b) Sanskasthi Chaturthi, Ekadashi, Akshaya Tritiya etc., are some of the auspicious days celebrated in our area.

4. Use the following points to compare life in the era of Shivaji Maharaj and today’s life.

S. No. Point At the time of Shivaji Maharaj Today
(1) Transactions …………… …………
(2) Houses ……………. Permanent, Well-constructed cement-concrete multi-storeyed house.
(3) Transportation …………. Bus, Railway and Aeroplane.
(4) Entertainment …………… …………….

Answer:

S. No. Point At the time of Shivaji Maharaj Today
(1) Transactions Barter system Coins, Paper money, Plastic money, Currency – Rupee, Cashless transaction through banks.
(2) Houses Village Houses: Made with simple mud and bricks. Cities- Wadas with one or two storeys. Permanent, Well-constructed cement-concrete multi-storeyed house.
(3) Transportation Bullock cart, Horseback, Boat Bus, Railway and Aeroplane.
(4) Entertainment Tamasha, Ballads on Dap Music, Drama, Dance, Watching Television, Play, movie, Opera etc.

Activity

Gather information about the capable women of our country and read it aloud in your class, e.g. information on P.V. Sindhu, Sakshi Malik.

Class 7 History Chapter 13 Life of the People in Maharashtra Textbook Questions and Answers

Complete the sentence by choosing the appropriate words from the options given below:

Question 1.
The Patils were given some land as Inam for his job as a _____. (Patil, Jagir, Watans)
Answer:
Patil

Question 2.
For any major or minor events or for battles an ______ was checked. (Time, Muhurta, Place)
Answer:
Muhurta

Question 3.
The _______ festival was celebrated on a large scale during the Peshwa Era. (Ganesh, Diwali, Makar Sankranti)
Answer:
Ganesh

Question 4.
______ script was used for day to day affairs. (Marathi, Sanskrit, Modi)
Answer:
Modi

Question 5.
______ was very popular sport. (Wrestling, Mallakhamb, Martial arts)
Answer:
Martial arts

Question 6.
The Jain Mandir at Jamod in Vidarbha had paintings of Jin Charitra, ______ stories (mythological, various festivals, animals)
Answer:
Mythological

Question 7.
________ was popular as an entertainment programme during the Peshwa Era. (Stage show, Tamasha, Lavani)
Answer:
Tamasha

Question 8.
_______ was a well-known painter. (Mallamma Desai, Gopikabai, Gangaram Tambat)
Answer:
Gangaram Tambat

Question 9.
The letters were carried by _______and messengers. (Birds, Camel riders, Post)
Answer:
Camel riders

Question 10.
People used to believe in ______ a lot. (astrology, scientific vision, dreams)
Answer:
astrology

Match the following:

Question 1.

Column ‘A’ Column ‘B’
(1) Festival (a) Mankoji
(2) Sport (b) Bail-Pola
(3) Sculpture (c) Mallakhamb
(4) Ghat (d) Ghrishneshwar Temple
(5) Painter (e) Toke

Answer:
1 – b
2 – c
3 – d
4 – e
5 – a

Question 2.

Column ‘A’ Column ‘B’
(1) The Patils (a) To manage the revenue
(2) The Kulkarni (b) To protect the village
(3) Black Soil, (c) Work in an office
(4) White-collared (d) Farmers

Answer:
1 – b
2 – a
3 – d
4 – c

Answer in one or two sentences:

Question 1.
What was the chief source of production at the village level during the Peshwa era?
Answer:
Agriculture and agriculture based businesses were die chief source of production at the village level.

Question 2.
When was Ganesh festival celebrated?
Answer:
Ganesh festival was celebrated every year Bhadrapad Chaturthi to Anant Chaturdashi.

Question 3.
Which festivals were celebrated during Diwali?
Answer:
During Diwali the Balipratipada and Bhau- beej days were celebrated on large scale.

Question 4.
What were organised during the Jatras days?
Answer:
Wrestling Match were Organised during the Jatras days.

Question 5.
Which Subjects were taught in Pathshalas and Madarasas?
Answer:
Writing, reading, accounting were taught in Pathshalas and Madarasas.

Question 6.
Which games were played during the Peshwa Era?
Answer:
Martial arts were very popular, Mallakhamb Dand, Wrestling, Lathi, Dandpatta, Bothati these games were played.

Question 7.
What was the religious policy of Chhatrapati Shivaji Maharaj?
Answer:
(i) Chhatrapati Shivaji Maharaj had a liberal religious policy.
(ii) He believed that everyone should follow his or her own religion but nobody should force his or her religion upon others.

Question 8.
What did the daily meal of the people consist of?
Answer:
The daily meal consisted of Bhakari, onion, chutney and gravy.

Question 9.
What did men and women use to wear during that period?
Answer:
(a) Men used to wear dhoti, kurta, angarakha, turban.
(b) Women use to wear sarees (nine-yard) and blouses.

Question 10.
What were used in Wada decoration?
Answer:
Artwork, decorative painting, firewood, sculptures, mirrors were used in wada decoration.

Name the following:

Question 1.
The land was given as inam to Patils do the job.
Answer:
Patilaki

Question 2.
Festival celebrated on large scale.
Answer:
The Ganesh festival.

Question 3.
Crops grown.
Answer:
Jowar, bajra, wheat, nachni, corn, rice etc.

Question 4.
Education was given in.
Answer:
Pathshalas and Madarasas.

Question 5.
Modes of transport.
Answer:
Ghat roads, the bridges on the river, boats.

Question 6.
Means of communication.
Answer:
Camel riders and Messengers.

Question 7.
Popular outdoor games.
Answer:
Hututu, Kho-kho and Atyapatya.

Question 8.
Learned women in the Peshwa Era.
Answer:
(a) Veermata Jijabai
(b) Maharani Yesubai
(c) Maharani Tarabai
(d) Umabai Dabhade.

Question 9.
Famous architect during that period.
Answer:
Hiroji Indulkar.

Answer in brief:

Question 1.
Discuss everyday living of the people in that Era.
Answer:
Most of the people were staying in the village. The villages were self sufficient.

(a) Crops grown: The farmers grown the crops like jowar, bajra, wheat, nachani, com, rice etc.

(b) Food: The farmers’ daily meal consisted of bhakari, onion, chutney and gravy. Rich people’s meal consisted of rice, dal-varan, chapatis, vegetables, salads and milk products.

(c) The transaction in rural area were based on barter system.

(d) Houses: The houses were simple and were made of soil and bricks.

(e) Clothing :
(i) Men wear – Dhoti, Kurta, Angarakha, Turban.
(ii) Women wear – Saree (nine yard) and blouse.

Question 2.
The life of women’s during Peshwa Period.
Answer:
(a) Their world were confined to the house of first their father and then their husband.

(b) Their education was neglected.

(c) Only a few exceptional women had achieved any progress in literacy, administration and battle skills.

(d) They include Veermata Jijabai, Maharani Yesubai, Maharani Tarabai, Umabai Dabhade, Gopikabai, Punyashlok Ahilyabai.

(e) Customs like child marriage, unequal marriage, widowhood, keshwapan, sati, polygamy had imposed harsh restrictions on the way women lived.

7th Std History Questions And Answers: