Carbon Cycle

Front

What is the carbon cycle?

Back

The carbon cycle is the process by which carbon is exchanged between the atmosphere, land, water, and living organisms. It involves processes like photosynthesis, respiration, and decomposition.

Front

What process contributes carbon dioxide to the atmosphere?

Back

Respiration is the process that contributes carbon dioxide to the atmosphere.

Front

What is photosynthesis?

Back

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

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy, producing carbon dioxide and water as byproducts.

Front

What is the greatest contributor to atmospheric carbon?

Back

Transportation is the greatest contributor to atmospheric carbon due to emissions from vehicles.

Front

How does photosynthesis affect atmospheric carbon?

Back

Photosynthesis removes carbon dioxide from the atmosphere, helping to reduce greenhouse gases.

Front

What role do tree farms play in the carbon cycle?

Back

Tree farms help remove carbon dioxide from the atmosphere through photosynthesis and can also store carbon in trees.

Front

What happens to carbon during decomposition?

Back

During decomposition, carbon from dead organisms is released back into the atmosphere as carbon dioxide.

Front

Is carbon created or destroyed in the carbon cycle?

Back

No, carbon is neither created nor destroyed; it is recycled and changes forms throughout the carbon cycle.

Front

What is the impact of burning fossil fuels on the carbon cycle?

Back

Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere, contributing to climate change.