Automobile exhaust gas that causes major respiratory problem is a) CO b) CH4 C) NO2 d) Chlorine. Answer : a) CO ...
The worst enemy of ozone is a) Liquid NH3 b) SO2 c) CH4 d) CO. Answer : c) CH4...
Which is not a green house gas? a) CFC b) CH4 c) CO d) H2 Answer : a) CFC...
Major aerosol pollutant in Jet Plane emission is a) SO2 b) CO c) CH4 d) CFC. Answer : d) CFC....
Increasing high skin cancer and high mutation rate are a) O3 depletion b) Acid rain c) CO pollution d) CO2 Pollution. Answer : a) O3 depletion...
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