State any three cause of depletion of Ozone layer.
Answers
Answered by
1
The main cause of ozone depletion and the ozone hole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants, and foam- blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons).
Answered by
0
Answer:
they are:
Explanation:
-old vehicle
-forest fire
-use of fossil fuels
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