The outermost zone of a biosphere reserve is :

Biosphere reserves are

Correct the statements by changing underlined words only. The zone of human encroachment is the innermost zone of biosphere reserve.

Number of biosphere reserve

Buffer zone of biosphere reserve is where

Define biosphere reserve.

Which one is a biosphere reserve :

Which one is a biosphere reserve :

Name three zones of a biosphere reserves.

Define biosphere reserves.