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A location with luxuriant growth of lich...

A location with luxuriant growth of lichens on the trees indicates that the

A

Trees are very healthy

B

Trees are heavily infested

C

Location is highly polluted

D

Location is not polluted

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The correct Answer is:
D
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AAKASH INSTITUTE-ENVIRONMENTAL ISSUES-ASSIGNMENT SECTION C
  1. Rachel Carson's famous book "Silent Spring" is related to:

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  2. A scrubber in the exhaust of a chemical industrial plant removes:

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  3. A location with luxuriant growth of lichens on the trees indicates tha...

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  4. The zone of atmosphere in which the ozone layer is present is called:

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  5. Global warming can be controlled by:

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  6. The Air Prevention and Control of Pollution Act came into force in:

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  7. Kyoto Protocol was endorsed at:

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  8. Which one of the following is a wrong statement?

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  9. In an area where DDT had been used extensively, the population of bird...

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  10. Which one of the following statement is wrong in case of Bhopal traged...

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  11. Which one of the following pairs of gases are the major cause of "Gree...

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  12. "Good ozone" is found in the

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  13. Eutrophication of often seen in:

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  14. The two gases making highest relative contribution to the greenhouse g...

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  15. When domestic sewage mixes with river water

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  16. dB is a standard abbreviation used for the quantitaive expression of :

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  17. Global agreement in specific control strategies to reduce the release ...

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  18. Steps taken by government of India in controlling air pollution are

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  19. Montreal protocol aims at:

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  20. Biochemical oxygen demand (BOD) in a river water

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