Question

What is biosphere ????

Answer 1

Answer:

Hey mate!!

the regions of the surface and atmosphere of the earth or another planet occupied by living organisms.

Answer 2

$\huge\bold\green{ANSWER :-}$

The biosphere is a narrow zone of the earth where land, water, air interact with each other to support life. It is in this zone that life exists. There are several species of organisms that vary in size from microbes and bacteria to large mammals.