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, decomposition, and combustion.

Front

What process removes carbon dioxide from the atmosphere?

Back

Photosynthesis removes carbon dioxide from the atmosphere as plants convert it into glucose using sunlight.

Front

What do plants need to make their own food?

Back

Plants need water, sunlight, and carbon dioxide to make their own food through the process of photosynthesis.

Front

What role do decomposers play in the carbon cycle?

Back

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

Front

What happens when humans burn fossil fuels?

Back

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

Front

What is the role of animals in the carbon cycle?

Back

Animals consume plants and other animals, releasing carbon dioxide back into the atmosphere through respiration.

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 respiration in the context of the carbon cycle?

Back

Respiration is the process by which living organisms convert glucose and oxygen into energy, releasing carbon dioxide as a byproduct.

Front

How does carbon enter the atmosphere?

Back

Carbon enters the atmosphere through processes like respiration, combustion of fossil fuels, and decomposition of organic matter.

Front

What is the significance of the carbon cycle?

Back

The carbon cycle is crucial for regulating Earth's climate, supporting life, and maintaining the balance of carbon in the environment.