PahRjfbolilaTatie PahRjfbolilaTatie

26-08-2016
Biology

contestada

It refers to all areas of Earth where life exists.
A. biosphere
B. biome
C. community
D. ecosystem

Respuesta :

Hussain514 Hussain514

27-08-2016

Biosphere refers to all areas of Earth where all life exists .it include land water,air and atmosphere
so the correct option i conclude is A that is biosphere
hope it helps

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