Question

what is meant by biosphere?​

Answer 1

Answer:

The biosphere is the layer of the planet earth were life exists. The biosphere is one of the four layers that sorrounds the earth along with the lithosphere(rock),hydrosphere(water) and atmosphere(air).it is the sum of all eco system.(from Greek bios=life,sphaira=sphere)

Answer 2

Here's your answer....

By the most general biophysiological definition, the biosphere is the global ecological system integrating all living beings and their relationships, including their interaction with the elements of the lithosphere, geosphere, hydrosphere, and atmosphere.

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