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प्रश्न
Largest area of land is used in the cultivation of
विकल्प
Paddy
sugarcane
Groundnut
Coconut
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उत्तर
Paddy
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संबंधित प्रश्न
Why should the use of cattle cake as fuel be discouraged?
Multiple choice questions.
Which one of the following type of resource is iron ore?
Why should we use natural resources properly and judiciously? Explain your views.
The layer of ozone gas absorbs ______ rays that come from the sun to the earth.
Both ______ and ______ constituents are present in the soil.
Why is it said that the ozone layer is a protective shell of the earth?
Match the following.
| Group ‘A’ | Group ‘B’ |
| (1) Carbon dioxide | (a) Generation of soil |
| (2) Oxygen | (b) Rain |
| (3) Water vapour | (c) Plants and food production |
| (4) Microbes | (d) Combustion |
Name the following.
Constituents of the biosphere
Name the following.
Fossil fuel
Answer in your own words.
Why are air, water, and land considered to be valuable natural resources?
Describe natural resources with reference to the following:
Mineral resources
What steps taken for the protection and conservation of natural resources?
How does the economic condition of a nation depend on its natural resources?
What is the use of the following resource?
Water
What is the use of the following resource?
Land
Complete the following flow chart.
What factors influence the formation of soil?
Which products are obtained from forests?
What are the uses of minerals?
What are the purposes for which land is used?
Why is it necessary to conserve natural resources?
Match the following
| A | B |
| Natural resource | Minerals |
| International resource | Sustainable development |
| Reduce, Reuse, Recycle | Air |
| Non-renewable | Manufacturing |
| Universal resource | Ambergris |
| Secondary activities | Forest |
Write the importance of mineral resources in India.
Knitted garment production is concentrated in
Which of the following cities does not have international airport?
Write a note on mineral resources in Tamil Nadu.
What are the renewable sources of power in Tamil Nadu?
Which one of the following resources can be acquired by the Nation?
Man mined precious metals simultaneously for making ______.
If there were no atmosphere around the earth, the temperature of the earth will
One of the following factors does not lead to soil formation in nature
Why do people love to fly kites near the seashore?
