Carbon Cycle and Water Text Questions

Front

What is the carbon cycle?

Back

A natural recycling system for carbon that involves processes like photosynthesis, respiration, and decomposition.

Front

What is one way to reduce our carbon footprint?

Back

By being mindful of carbon dioxide emissions.

Front

Why is it important to conserve water?

Back

To ensure future generations have access to clean water.

Front

What percentage of Earth's surface is covered with water?

Back

71%.

Front

What is one way humans impact water with dams?

Back

By disrupting water's natural flow.

Front

Define carbon footprint.

Back

The total amount of greenhouse gases emitted by an individual, organization, or product, usually expressed in equivalent tons of carbon dioxide.

Front

What role do trees play in the carbon cycle?

Back

Trees absorb carbon dioxide during photosynthesis, helping to reduce atmospheric CO2 levels.

Front

Explain the process of 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 water in the carbon cycle?

Back

Water is essential for the processes of photosynthesis and respiration, which are key components of the carbon cycle.

Front

What is evaporation in the water cycle?

Back

Evaporation is the process by which water changes from a liquid to a gas, usually due to heat from the sun.