Question

what is ozone layer depletion ? in very short​

Answer 1

Answer:

ozone layer depletion in short is breaking down of ozone due to clorine (Cl) present in CFCs.

cl combines with one of the O atom and make ClO and break O3 . Due to this ozone layer is getting thinner which is defined as Ozone layer depletion.

Answer 2

✰Answer:-

Ozone layer depletion is the gradual thinking of the earth's ozone layer in the upper atmosphere caused due to the release of chemical compounds containing gaseous bromine or chlorine from industries or other human activities.

More information:-

Chlorofluorocarbons react with ozone present in the atmosphere and causes a depletion of the ozone layer. Due to this , the harmful ultraviolet radiation of the sun reach the earth's surface. It results in skin diseases and cancer..