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What are the sources of SO(2).(NO(X)) an...

What are the sources of `SO_(2).(NO_(X))` and methane.

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(i) Sources of `SO_(2)" and "(NO_(X))` are vehicular exhausts and industries.
(ii) Sources of methane are decay of vegetation in marshes and coal mines.
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PRADEEP-NATURAL RESOURCES : OUR ENVIRONMENT-SHORT ANSWER QUESTIONS
  1. Name any two fossil fuels being used by man which cause air pollution.

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  2. How do the fossil fuels being used by man which cause air pollution : ...

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  3. What are the sources of SO(2).(NO(X)) and methane.

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  4. (a) List two bacteria which bring about nitrification. (b) List one ...

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  9. How does accumulation of solid wastes make the human life miserable ?

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  10. What is the negative effect of excessive use of fertilizers and pestic...

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  11. What do you mean by biological weathering ?

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  12. Name adtleast one free-living and one symbiotic bacterium reponsible f...

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  13. Give atleast two sources of methane formation in nature.

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  14. Mention two examples of rocks wherein carbon is present as carbonates.

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  15. What are renewable and non-renewable resource ? Give one example of ea...

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  16. In which part of atmosphere, and most of the atmospheric gases are pre...

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  17. What is the percetage of CO(2)" and "O(2) in the air ? Name the hiolog...

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  18. Name any two natural resources and man-made resources of air pollution...

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  19. Name one disease each which may occur in man due to continuous ingalat...

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  20. Why is aie called 'breath of lifem' ?

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