Q118
Ozone depletion is mostly caused by
A.
CO2
B.
CCL
C.
CFCs
AnswerD.
CO
Answer: Option C
Solution
Answer: Option C
Solution:
Ozone depletion occurs when chlorofluorocarbons (CFCs) and halons—gases formerly found in aerosol spray cans and refrigerants—are released into the atmosphere.