In the carbon cycle, the role of fossil-fuel formation is to:

a. store excess carbon underground.

b. build up the amount of carbon dioxide in the air.

c. preserve organisms that are extinct.

d. keep populations of plants under control.

Question

Greyson Potter

15 March, 07:31

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Nadia Norris · Answer 1

Nadia Norris 15 March, 11:14

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i think it's B it'd what it does

In the carbon cycle, the role of fossil-fuel formation is to:a. store excess carbon underground.b. build up the amount of carbon dioxide in the air.c. preserve organisms that are extinct.d. keep populations of plants under control.