Carbon Cycle

The carbon cycle is the process by which carbon is exchanged among the atmosphere, land, water, and living organisms. It involves various processes such as photosynthesis, respiration, decomposition, and combustion.

Carbon can be found in the atmosphere, soil, fossil fuels, and living organisms.

Photosynthesis removes carbon dioxide from the atmosphere as plants convert it into glucose and oxygen.

When humans burn fossil fuels, carbon is released into the atmosphere as carbon dioxide, contributing to climate change.

Decomposers break down dead plants and animals, returning carbon to the soil and atmosphere.

Respiration is the process by which animals and plants take in oxygen and release carbon dioxide as a byproduct of energy production.

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Carbon enters the atmosphere through processes like combustion of fossil fuels, respiration, and volcanic eruptions.

Carbon is a fundamental building block of life, forming the backbone of organic molecules such as carbohydrates, proteins, and fats.

A carbon sink is a natural or artificial reservoir that absorbs more carbon than it releases, such as forests, oceans, and soil.