General Knowledge · Q862

Environmental Science

Competitive Exams · General Knowledge · question 862

Q862

Mobile combustion accounts

A.

10-20% of air pollution

B.

40-50% of air pollution

C.

50-60 % of air pollution

Answer

D.

5-10 % of air pollution

Answer: Option C

Solution

Answer: Option C

Solution:

Mobile combustion accounts 50-60 % of air pollution.

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