Geography, asked by sweety78588, 1 year ago

what is biosphere? define it.

Answers

Answered by sparshchug5

1

Answer:

The biosphere, (from Greek bios = life, sphaira, sphere) is the layer of the planet Earth where life exists. ... The biosphere is one of the four layers that surround the Earth along with the lithosphere (rock), hydrosphere (water) and atmosphere (air) and it is the sum of all the ecosystems.

hope it helped mark as branliest plz

Answered by alinasimra30

1

Answer:

biosphere

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

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