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sergejj [24]
3 years ago
11

The model shows the cycling of carbon

Biology
2 answers:
worty [1.4K]3 years ago
4 0

b the tree absorbing carbon when it comes down from the atmosphere

aleksklad [387]3 years ago
3 0

The right answer is B. The tree absorbing carbon dioxide

The Earth's atmosphere is the gas / particles surrounding our planet. Most of the air consists of nitrogen, oxygen, then other gases, including argon and carbon dioxide.

Biosphere is a planetary system including all living organisms and environments in which they live (the tree in this exercise).


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