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Answer the following : What do you mea...

Answer the following :
What do you mean by ozone layer depletion ? What are the causes of ozone layer depletion ?

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  1. Answer the following : What is acid rain ?

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  2. Answer the following : Suggest four preventive measures for air poll...

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  3. Answer the following : What do you mean by ozone layer depletion ? W...

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  4. Answer the following : What adverse effect does ozone depletion have...

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  5. Answer the following : Describe the effects of air pollution on anim...

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  6. Answer the following : What are natural reasons/causes for water pol...

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  7. Answer the following : What are man-made reasons for water pollution...

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  8. Answer the following : What are the effects of water pollution on hu...

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  9. Answer the following : What are the effects of water pollution on t...

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  10. Answer the following : Describe the effects of air pollution on the ...

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  11. Answer the following : Describe the effects of soil pollution.

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  12. Answer the following : How do biodegradable and non-biodegradable wa...

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  13. Answer the following : How do you protect soil from being polluted ?

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  14. Answer the following : What are the different laws to prevent pollut...

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  15. Answer the following : Who implements the laws related to pollution ...

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  16. Which types of pollutants are observed ?

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  17. Whether the pollutants are degradable or non-degradable ?

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  18. If natural materials are pollutants, why do we not perceive their adve...

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  19. What are the reasons responsible for air pollution ?

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  20. Give 5 examples of each of domestic waste, biological waste and agricu...

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