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How does accumulation of solid wastes ma...

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

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Accumulated soild wastes on degradation emit foul smell which spreads with wind. Mreover, these become breeding places of vectors of many human deseases.
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PRADEEP-NATURAL RESOURCES : OUR ENVIRONMENT-SHORT ANSWER QUESTIONS
  1. (a) List atleast three gaseous air pollutants that are emitted from au...

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  2. What is meant by terrace farming ? What is its advantage ?

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

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

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  5. What do you mean by biological weathering ?

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

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

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

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

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

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

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

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

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

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  15. Why is the direction of wind form sea to land during the day in coasta...

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  16. How H(2)SO(4)" and HNO(3) acids affect our heritage monuments such as ...

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  17. Name the fertilizers whose excessive presence in water bodis results i...

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  18. (a) List atlest two gaseous air that are emitted from automobiles and ...

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  19. How are clouds formed?

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  20. How soil formatio occurs ?

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