Ozone layer can be destroyed by pollutants such as 1. Hydro carbons 2. Carbon mono oxide
Ozone layer can be destroyed by pollutants such as
1. Hydro carbons
2. Carbon mono oxide
3. Sulphur dioxide
4. Nitrogen oxides
(a) 1 and 2 (b) 2 and 3 (c) 1 and 3 (d) 1 and 4
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