The carbon cycle is the process through which carbon is exchanged between the atmosphere, oceans, soil, rocks, and living organisms. It involves various processes such as photosynthesis, respiration, combustion, and decomposition.
The carbon cycle is crucial for maintaining the balance of carbon in the Earth's atmosphere and ecosystem. It plays a vital role in regulating the Earth's climate by controlling the amount of carbon dioxide in the atmosphere, which is a greenhouse gas. Additionally, the carbon cycle supports plant growth through photosynthesis, which is essential for producing oxygen and providing food for organisms. Understanding and managing the carbon cycle is important for mitigating climate change and ensuring the health of ecosystems.