Question

what is biosphere?tell me answer

Answer 1

Biosphere is the global ecological system containing all living organisms and their interaction between lithosphere , atmosphere and hydrosphere

Answer 2

the biosphere come from Greek word bio means life. It is the layer of the planet where life exists.It's a part of the earth surface and atmosphere that contains the entire terrestrial ecosystem, and extends from ocean depths to about six kilometers above sea level.it contains sil,water,land,air which support for the living of living organisms