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Elodia [21]
3 years ago
8

2. What are some sources of carbon in the carbon cycle?

Biology
1 answer:
9966 [12]3 years ago
8 0
There are both natural and human sources of carbondioxide<span> emissions. Natural sources include decomposition, ocean release and </span>respiration<span>. Human sources come from activities like cement production, </span>deforestation<span> as well as the burning of </span>fossil fuels<span> like </span>coal, oil<span> and </span>natural gas<span>.</span>
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