Which of the following is mainly responsible for the depletion of natural resources?
Animals
Humans
Both Options 1 & 2
Neither options 1 nor 2
Humans have heavily interfered with the natural processes, exploited nature and caused depletion of natural resources.
Which of the is responsible for depletion of ozone layer? Options are :-
Smog
Carbon monoxide
Nitrogen dioxide
Chlorofluorocarbons