The carbon cycle is the process by which carbon moves through the living and nonliving components of an ecosystem. Carbon is a key component of life and is found in all living things. It is also found in the atmosphere, oceans, and soil.
The cycle begins with the release of carbon dioxide (CO2) into the atmosphere from respiration and combustion. Plants use this CO2 to produce energy through photosynthesis. This process also releases oxygen into the atmosphere. The carbon from the plants is then consumed by animals, which release CO2 back into the atmosphere through respiration.
The CO2 in the atmosphere is also absorbed by the oceans, where it is used by marine organisms to produce energy. The carbon is then released back into the atmosphere when the organisms die and decompose.
The carbon cycle is completed when the CO2 in the atmosphere is absorbed by plants and the cycle begins again. This cycle is essential for life on Earth, as it helps to regulate the amount of CO2 in the atmosphere and helps to maintain a balance between the living and nonliving components of the ecosystem.
describe the cycling of carbon cycle as it passes through the living and non livivng componets of the ecosystem
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