Carbon Cycle

Front

What is the Carbon Cycle?

Back

The Carbon Cycle is the process by which carbon is exchanged among Earth's oceans, atmosphere, ecosystems, and geosphere.

Front

What are the main components of the Carbon Cycle?

Back

The main components of the Carbon Cycle include the atmosphere, oceans, terrestrial ecosystems, and geosphere.

Front

What are fossil fuels?

Back

Fossil fuels are natural substances formed from the remains of ancient plants and animals that have been buried underground for millions of years.

Front

Name three types of fossil fuels.

Back

Coal, Oil, Natural Gas.

Front

How are fossil fuels formed?

Back

Fossil fuels are formed from the remains of plants and animals that are subjected to heat and pressure over millions of years.

Front

What role do plants play in the Carbon Cycle?

Back

Plants absorb carbon dioxide from the atmosphere during photosynthesis, converting it into organic matter.

Front

What is respiration in the context of the Carbon Cycle?

Back

Respiration is the process by which living organisms release carbon dioxide back into the atmosphere.

Front

How does carbon dioxide enter the atmosphere?

Back

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

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 the significance of the Carbon Cycle for climate change?

Back

The Carbon Cycle is significant for climate change because it regulates the levels of carbon dioxide in the atmosphere, which is a greenhouse gas.