Question

define the biosphere​

Answer 1

Answer:

Definition of biosphere :

The part of the earth's crust, waters, and atmosphere that supports life.

Explanation:

The biosphere is a global ecosystem composed of living organisms (biota) and the abiotic (nonliving) factors from which they derive energy and nutrients.

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Answer 2

bio means living organisms as life and sphere means world.the life process goes us called biosphere