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Which of the following regarding control...

Which of the following regarding control of air pollution is incorrect?  

A

Photochemical smog should be reduced.

B

Use of lead-free petrol should be enhanced.

C

Particles of 3.5 ppm in diameter can damage Lungs.

D

Use of E-bike should be increased.

Text Solution

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The correct Answer is:
D
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KUMAR PRAKASHAN-ENVIRONMENTAL ISSUES-Section - F (Multiple Choice Question (MCQs))(MCQs FROM .DARPAN. BASED ON TEXTBOOK)
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  4. Which of the following is a scientific name of Sal plant?  (A) Tecton...

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  5. Assertion : As the amount of dissolved oxygen in water decreases, BOD ...

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  6. In which year "Chipko Movement" started ?   (A) 1972 (B) 1973 ...

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  7. According to the Central Pollution Control Board, the diameter of part...

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  8. A: The space of natural ecosystem decreased R: Human population incr...

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  9. In honor of which person wildlife protection award is given ?   (A) M...

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  10. GAIL company provides gas to which city ?   (A) Ahmedabad (B) Sur...

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  11. Which of the following is not a greenhouse gas?   (A) Methane and nit...

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  12. Recyclable solid waste : Paper, glass :: Inert waste:   (A) Kitchen w...

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  13. Which of the following statement is correct for air pollution ?

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  14. Radioactive wastes are usually by product of :   (A) Nuclear technolo...

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  15. It is called Accelerated Eutrophication :

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  16. By addition of what in water eutrophication occurs ?

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  18. Where "National Institute of occupational health" is located ?

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  19. 1 ppm = ......... ppb.   (A) 10 (B) 100 (C) 1000 (D) 10,0...

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  20. How many molecules of ozone can be decomposed by one atom of chlorine ...

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