Multiple choice

What does the word biosphere refer to?

  1. Zone of water on earth which can support life

  2. Zone of soil, water and air around earth capable of supporting the flora and fauna

  3. Part of earth surface which can support the flora

  4. Parts of air around earth where life can exist

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bioreserve is a unique kind of protected area that is used for conservation of genetic resources, species, and ecosystems, scientific research and monitoring in addition to promoting sustainable development in communities of the surrounding region. The management system of a biosphere reserve requires being open and adaptable to changes in local circumstances..

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