water and carbon cycle

Front

What is the water cycle?

Back

The movement of water on, above, or below the surface of the Earth.

Front

What is carbon dioxide?

Back

A colorless gas produced by burning fossil fuels and during respiration.

Front

What process removes carbon dioxide from the atmosphere?

Back

Photosynthesis.

Front

What are fossil fuels?

Back

Natural substances like coal, oil, and natural gas that are formed from the remains of ancient plants and animals.

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of carbon dioxide and water.

Front

What is respiration?

Back

The process by which living organisms convert oxygen and glucose into energy, producing carbon dioxide as a byproduct.

Front

Where can carbon be found?

Back

In the atmosphere, inside the Earth, and in fossil fuels.

Front

What is the role of plants in the carbon cycle?

Back

Plants absorb carbon dioxide during photosynthesis, helping to reduce its concentration in the atmosphere.

Front

What is combustion?

Back

The process of burning something, which produces carbon dioxide and other gases.

Front

What is the significance of the water cycle?

Back

It is essential for maintaining life on Earth, regulating climate, and supporting ecosystems.