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6. Natural Resources
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Q3 of 287 Page 347

Name any two greenhouse gases.

Carbon dioxide and methane are two greenhouse gases that are causing global warming by trapping the infrared rays and thus increasing the temperature of earth.


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1

Define soil erosion.

2

Mention any three human activities which are responsible for depletion of the ozone layer.

4

What do you mean by ammonification?

5

Name the region of the atmosphere where most of the atmospheric gases are present.

Questions · 287
6. Natural Resources
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