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Montreal Protocol, which calls for appro...

Montreal Protocol, which calls for appropriate action to protect the ozone layer from human activities, was passed in the year

A

1986

B

1987

C

1988

D

1985

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-ENVIRONMENTAL ISSUES-ASSIGNMENT SECTION C
  1. In a coal-fired power plant, electrostatic precipitators are installed...

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  2. Which one of the following is not a bioindicator of water pollution?

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  3. Montreal Protocol, which calls for appropriate action to protect the o...

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  4. Photochemical smog does not contain

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  5. The limit of BOD prescribed by the Central Pollution Control Board for...

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  6. More than 70% of world fresh water is contained in

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  7. Which one of the following pairs is mismatched ?

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  8. identify the correctly matched pair

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  9. Which of the following is not used for the disinfection of drinking wa...

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  10. Prolonged liberal irrigation of agricultural fields is likely to creat...

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  11. The toxic effect of carbon monoxide is due to its greater affinity for...

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  12. Which of the following is a secondary pollutant?

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  13. Which one of the following is not correct with regard to the harmful e...

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  14. Which is the cause of damage to relative biological effectiveness:

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  15. The domestic sewage in large cities

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  16. Which among the following is likely to have the highest levels of DDT ...

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  17. Sound becomes hazardous noise pollution at level

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  18. Disease caused by eating fish found in water contaminated with industr...

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  19. When huge amount of sewage is dumped into a river, its BOD will

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  20. Taj Mahal is threatened due to the effect of

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