Question

State 2 causes and effects of depletion of ozon layer.

Answer 1

1) Realise of CFC
2)Harmful gases like carbon monoxide and dioxide
effect
it causes skin cancer in organism
it affect reproduction of organism

Answer 2

causes of depletion of ozone layer
Use of chlorofluorocarbons...
Chlorine and bromine are known to deplete the ozone layer at supersonic speeds.....

EFFECTS::
It is the major reason for global warming
It causes skin problems