Question

what is a biosphere reserve​

Answer 1

The Indian government has established 18 biosphere reserves to protect larger areas of natural habitat than a typical national park or animal sanctuary, and that often include one or more national parks or preserves, along with buffer zones that are open to some economic uses.

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Answer 2

Answer:

The Indian government has established 18 biosphere reserves to protect larger areas of natural habitat than a typical national park or animal sanctuary, and that often include one or more national parks or preserves, along with buffer zones that are open to some economic uses

Or

Biosphere reserves are 'learning places for sustainable development'. ... Each site promotes solutions reconciling the conservation of biodiversity with its sustainable use. Biosphere reserves are nominated by national governments and remain under the sovereign jurisdiction of the states where they are located