The gas more destructive to ozone layer is?

A. CO₂

B. CH₄

C. CFC

D. N₂O

Answer: Option C

Solution(By Examveda Team)

Of these gases, CFC, i.e., chlorofluorocarbons, cause major destruction to the ozone layer, which shields the earth from harmful ultra-violet radiation.
The most common sources of CFCs are refrigerants used in AC and refrigerators, while aircraft halon and aerosol sprays also emit CFCs into the atmosphere.