What do you mean by depletion of ozone layer???
Quick.... need the answer now itself....
Help me dear dearest friends....
Depletion in Ozone Layer:- Depletion in Ozone layer refers to the decrease in the thickness of Ozone layer.It is a result of several factors such as--
-Emission of Greenhouse gases
-Aerosols
-Deforestation
-Polybags;etc.
It can be brought down in mainly two ways-
-Afforestation
-Reducing emmision of GreenHouse Gases.
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