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The carbon cycle is the biogeochemical cycle by which carbon is exchanged between Earth's biosphere, geosphere, hydrosphere, and atmosphere (other astronomical objects may have a similar carbon cycle, although this is currently unknown).
The carbon cycle
In this cycle there are four main carbon reservoirs connected by exchange pathways. These reservoirs are the atmosphere, the terrestrial biosphere (which usually includes freshwater systems and non-living organic matter such as soil or soil carbon), the oceans (including dissolved inorganic carbon and living and non-living marine biota), and sediments (including fossil fuel).
The carbon cycle can start from the element carbon in the air in the form of carbon dioxide which is absorbed by plants. In the process of photosynthesis, plants convert carbon dioxide with water into carbohydrates (glucose). In the next process, both for producers and consumers, glucose is formed into other compounds. In the end, carbon dioxide will be released by consumers into the air when breathing.
- Learn more about the carbon cycle here: https://brainly.com/question/1194643
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