Ozone layer is damaged by---
a) CFCs
b) HCFCs
c) O2
d) UVs
class- 9th
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Answered by
1
Answer:
Chlorofluorocarbons or CFCs are the main cause of ozone layer depletion. These are released by solvents, spray aerosols, refrigerators, air-conditioners, etc. The molecules of chlorofluorocarbons in the stratosphere are broken down by the ultraviolet radiations and release chlorine atoms.
Answered by
0
Answer:
option no 1
CFCs
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