The phrase
"carbon cycle" refers to the natural process by which carbon atoms move and exchange between the atmosphere, living organisms, the soil, and the oceans. This cycle involves various steps, such as carbon being absorbed by plants through photosynthesis, animals eating plants and releasing carbon dioxide through respiration, decomposition of dead organisms, and carbon being released into the atmosphere through burning of fossil fuels. It is an essential process that helps maintain a balance of carbon in our planet's ecosystems.
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