Biology, 04.03.2021 18:50 jgcugucgucg
What does a model of the carbon cycle show?
A. The amount of Earth’s carbon is constant.
B. The amount of Earth’s carbon cannot be determined.
C. The amount of Earth’s carbon decreases.
D. The amount of Earth’s carbon increases.
I think its A
Answers: 2
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You know the right answer?
What does a model of the carbon cycle show?
A. The amount of Earth’s carbon is constant.
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