Carbon enters the atmosphere as carbon dioxide from respiration and combustion.Carbon dioxide is absorbed by producers to make carbohydrates in photosynthesis. These producers then put off oxygen. Animals feed on the plants. Thus passing the carbon compounds along the food chain. Most of the carbon these animals consume however is exhaled as carbon dioxide. This is through the process of respiration. The animals and plants then eventually die.The dead organisms are eaten by decomposers in the ground. The carbon that was in their bodies is then returned to the atmosphere as carbon dioxide. In some circumstances the process of decomposition is prevented. The decomposed plants and animals may then be available as fossil fuel in the future for combustion. The carbon cycle is the process that redistributes carbon on earth. Plants use carbon dioxide and sunlight to make their food, this process is called photosynthesis. When the plants use carbon to create food it becomes part of the plant. 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 carbon enters the atmosphere as carbon dioxide. If there is too much carbon dioxide in the atmosphere it creates a blanket like structure. This blanket traps the sun’s heat inside the earth’s atmosphere, setting the process of global warming into action. Global warming is the process that increases the temperature of the earth’s atmosphere.Fossil fuels are used to power cars, ships trains and airplanes. Once the carbon is released into the atmosphere the cycle starts again as the plants begin to create their food and so on.
Carbon enters the atmosphere as carbon dioxide from respiration and combustion . C arbon dioxide is absorbed by primary producers to make carbohydrates in photosynthesis. These producers then put give off oxygen.
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Carbon enters the atmosphere as carbon dioxide from respiration and combustion. Carbon dioxide is absorbed by primary producers to make carbohydrates in photosynthesis. These producers then put give off oxygen. Animals feed on the plants