The depletion in Ozone layer is caused by ________ .
A. Nitrous oxide
B. Carbon dioxide
C. Chlorofluorocarbons
D. Methane
Answer: Option C
Solution(By Examveda Team)
Ozone depletion occurs when chlorofluorocarbons (CFCs) and halons—gases formerly found in aerosol spray cans and refrigerants—are released into the atmosphere.This Question Belongs to General Knowledge >> Chemistry
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