Question

mention the reason for the depletion of ozone layer​

Answer 1

• Ozone depletion occurs when chlorofluorocarbons (CFCs) and halons—gases formerly found in aerosol spray cans and refrigerants—are released into the atmosphere (see details below). ... CFCs and halons cause chemical reactions that break down ozone molecules, reducing ozone's ultraviolet radiation-absorbing capacity.

Answer 2

Answer:

the main reason is the presence of excess greenhouse gases like carbon monoxide, cfc ,etc..