Question

give the definition of biosphere​

Answer 1

Answer:

biosphere is also called as ecosphere. Is the worldwide sum of all ecosystem. it can also called as zone of earth.

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Answer 2

Biosphere, relatively thin life-supporting stratum of Earth's surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean. The biosphere is a global ecosystem composed of living organisms (biota) and the abiotic (nonliving) factors from which they derive energy and nutrient