What is a bio-reserve? Give two examples

A biosphere reserve is an ecosystem that includes plants and animals of unusual scientific and natural interest.

Examples of Bio-Reserves

Dihang-Dibang is located in Arunachal Pradesh.

Nanda Devi is located in Uttrakhand.

Biosphere reserves are 'learning places for sustainable development.

Examples are Nanda Devi, Dihang-Dibang etc.