Question

what is bio resverse for class 9​

Answer 1

Answer:

A biosphere reserve is a ecosystem with plants and animals of unusual scientific and natural interest. It is a label given by UNESCO to help protect the sites. The plan is to promote management, research and education in ecosystem conservation. ... It has started a World Network of Biosphere Reserves.

Answer 2

A protected area reserved for the conservation of endangered species of flora (plants) and fauna (animals) in their natural habitat. The Sunderbans in the West Bengal and Nanda Devi in Uttaranchal are the two examples. Uses of Biosphere Reserve.