Front

What is the greenhouse effect?

Back

The greenhouse effect is when the sun's heat is absorbed by gases in the atmosphere, keeping the Earth warm.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

What are greenhouse gases?

Back

Greenhouse gases are gases in the Earth's atmosphere that trap heat, such as carbon dioxide (CO2), methane (CH4), and water vapor.

Tags

NGSS.HS-ESS2-6

Front

Why is the greenhouse effect important for life on Earth?

Back

The greenhouse effect is important because it keeps the Earth's temperature stable, allowing life to thrive.

Tags

NGSS.HS-ESS2-4

Front

What is the average surface temperature of Earth?

Back

The average surface temperature of Earth is approximately 5 °F.

Tags

NGSS.HS-ESS3-5

Front

Can our planet survive without greenhouse gases?

Back

No, our planet cannot survive without greenhouse gases as they are essential for maintaining a habitable temperature.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

How does Venus' atmosphere compare to Earth's atmosphere?

Back

Venus' atmosphere is much thicker than Earth's, resulting in a temperature that is much hotter than Earth's.

Front

What role does the sun play in the greenhouse effect?

Back

The sun radiates energy to the Earth, which is then absorbed by greenhouse gases in the atmosphere.

Tags

NGSS.HS-ESS2-4

Front

What happens to the heat absorbed by greenhouse gases?

Back

The heat absorbed by greenhouse gases is re-radiated back towards the Earth's surface, warming the planet.

Tags

NGSS.HS-ESS2-4

Front

What are some examples of greenhouse gases?

Back

Examples of greenhouse gases include carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor.

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

NGSS.HS-LS2-5

Front

What is the difference between the greenhouse effect and global warming?

Back

The greenhouse effect is a natural process that warms the Earth, while global warming refers to the increase in Earth's average temperature due to human activities.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5