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 removes carbon dioxide from the atmosphere?

Back

Photosynthesis, primarily carried out by plants, removes carbon dioxide from the atmosphere.

Front

What process contributes carbon dioxide to the atmosphere?

Back

Cellular respiration contributes carbon dioxide to the atmosphere as organisms break down glucose for energy.

Front

What happens to carbon when animals eat plants?

Back

Carbon is transferred from plants to animals through food chains.

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 break down glucose and oxygen to produce energy, releasing carbon dioxide and water as byproducts.

Front

How do tree farms affect carbon dioxide levels?

Back

Tree farms help to absorb carbon dioxide from the atmosphere, thus reducing its levels.

Front

What role do decomposers play in the carbon cycle?

Back

Decomposers break down dead organic matter, returning carbon to the soil and atmosphere.

Front

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

Back

Burning fossil fuels releases stored carbon into the atmosphere as carbon dioxide, contributing to climate change.

Front

What is a greenhouse gas?

Back

Greenhouse gases are gases that trap heat in the atmosphere, such as carbon dioxide, methane, and nitrous oxide.