Question

what is a carbon dioxide cycle

Answer 1

The Carbon Cycle. ... Plants that die and are buried may turn into fossil fuels made of carbon like coal and oil over millions of years. When humans burn fossil fuels, most of the carbonquickly enters the atmosphere ascarbon dioxide. Carbon dioxide is a greenhouse gas and traps heat in the atmosphere.

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Answer 2

is the combined processes, including photosynthesis, decomposition, and respiration, by which carbon as a component of various compounds cycles between its major reservoirs-the atmosphere, oceans, and living organisms.