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The Carbon Cycle

The carbon cycle is the natural process through which carbon is exchanged among the Earth's atmosphere, land, and oceans. Carbon dioxide (CO2) in the air is absorbed by plants during photosynthesis, helping them grow while releasing oxygen. Animals consume these plants, and when they breathe out or decompose, carbon returns to the atmosphere. Additionally, carbon is stored in rocks, soil, and fossil fuels. Human activities, like burning fossil fuels, release extra CO2, disrupting this balance and contributing to climate change. Understanding the carbon cycle is essential for addressing environmental challenges.

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    The carbon cycle is the natural process through which carbon atoms move between the Earth's atmosphere, oceans, soil, and living organisms. Carbon is essential for life and is found in forms like carbon dioxide (CO2) and organic matter. Plants absorb CO2 during photosynthesis, converting it into carbohydrates. Animals consume plants, incorporating carbon into their bodies. When organisms die, decomposers break them down, returning carbon to the soil and atmosphere. Human activities, like burning fossil fuels, add excess carbon to the atmosphere, contributing to climate change. This cycle is crucial for maintaining Earth's climate and supporting life.