Front

What is the main greenhouse gas responsible for climate change?

Back

Carbon dioxide (CO2)

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NGSS.HS-ESS3-5

Front

What are some possible human solutions for limiting global warming and climate change?

Back

Solutions include reducing fossil fuel use, increasing energy efficiency, and promoting renewable energy sources.

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Front

Which human activity contributes the most carbon dioxide to the atmosphere?

Back

Burning fossil fuels.

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Front

What natural process removes carbon dioxide from the atmosphere?

Back

Photosynthesis.

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Front

True or False: The amount of carbon dioxide (CO2) in the atmosphere is decreasing.

Back

False.

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-5

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases trap heat in the Earth's atmosphere, leading to a warming effect.

Tags

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Front

Name three major greenhouse gases besides carbon dioxide.

Back

Methane (CH4), nitrous oxide (N2O), and fluorinated gases.

Tags

NGSS.HS-ESS2-6

Front

How does deforestation contribute to climate change?

Back

Deforestation reduces the number of trees that can absorb CO2, increasing the concentration of greenhouse gases in the atmosphere.

Tags

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Front

What role do oceans play in climate change?

Back

Oceans absorb a significant amount of CO2 and heat, but they can become saturated, leading to increased atmospheric CO2 levels.

Tags

NGSS.HS-ESS2-6

Front

What is the significance of the Paris Agreement in addressing climate change?

Back

The Paris Agreement aims to limit global warming to well below 2 degrees Celsius above pre-industrial levels by reducing greenhouse gas emissions.

Tags

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