Question

low number of a tiger is living cause of worry give reason​

Answer 1

Degradation of environment.

There is not much habitat for tigers to live in.As poaching and. Smuggling is happening here.Concrete world has increased and not green world.

That's the reason there is a verge of extinction of Tigers

Answer 2

A small number of surviving tiger are a cause of worry from the point of genetics because these tigers carry the genes which have made them adapt to the particular environment during the long process of evolution. If these tigers become extinct then the genes responsible for survival would also become extinct and would not be able to contribute in the survival of future generations.