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Explain the differences between pure air...

Explain the differences between pure air and polluted air.

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MBD-POLLUTION OF AIR AND WATER-EXAMPLE
  1. Clear, transparent water is alWays fit for drinking. Comment.

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  2. You are a member of the municipal body of your town. Make a list of ...

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  3. Explain the differences between pure air and polluted air.

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  4. Discuss : Ill effects of acid rain

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  5. Which of the following is not a greenhouse gas?

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  6. Define Green House effect.

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  7. Prepare a brief speech on global warming. You have to make in your cla...

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  8. Describe the threat to the beauty of the Taj Mahal.

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  9. Why does the increased level of nutrients in the water affect the surv...

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  10. Ankush noticed that air pollution has increased in the market due to v...

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  11. Which of the following is green house gas?

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  12. The source of air pollution is:

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  13. Which of the gas present in air contains 78 %?

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  14. Which fuel is being used in vehicles in big cities like Delhi?

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  15. Cholera, typhoid and jaundice are the diseases caused by-

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  16. The cause of diseases related to respiratin in children is :

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  17. Describe the ordinary chemical method to purify the water?

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  18. When was ganga cleanliness plan enacted?

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  19. Which gas reduces the capacity of absorption of oxygen in blood?

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  20. What is the percentage of population which does not get the required w...

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