Greenhouse Effect & Climate Change

Over the past 200 years, the level of carbon dioxide in the atmosphere has

• decreased slightly.

• increased steadily.

• stayed about the same

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NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Where does carbon dioxide in the atmosphere go?

• It is used by plants for photosynthesis and is absorbed in water

• It is used for respiration in animals

• It is used by factories

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

How does carbon dioxide get into the atmosphere?

• By burning fossil fuels

• From the respiration of plants and animals

• From organisms that break down dead plants and animals (organic material)

• All of the above

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NGSS.MS-LS2-3

Which of the following gases DOES NOT trap heat?

• carbon dioxide
• nitrogen
• water vapor
• methane

When did climate change (CO2 in the atmosphere) increase significantly?

• 1800s Industrial Revolution

• 1600s Industrial Revolution

• 1800 Crusades

• 1600 Crusades

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NGSS.HS-ESS2-6

What is the definition of "Greenhouse Effect?"

• Gases that increase Earth's temperature

• when the gases in Earth’s atmosphere trap heat from the Sun and keep the planet warm

• the pattern of weather that occurs over time

• When our climate changes

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NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

In the 1800's why did CO2 levels increase significantly?

• New factories were being built that caused more pollution

• The civil war caused more pollution

• Scientists figured out how to clean up pollution in the air

• It did not increase

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NGSS.HS-ESS2-6

NGSS.HS-ESS3-1

What are some potential consequences of climate change?

• The sea levels will rise putting seaside towns and cities at risk of drowning

• The sea levels will drop putting seaside towns and cities at risk of drowning

• More extreme weather

• Animals will be able to adapt to the changes

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NGSS.HS-ESS3-1

NGSS.HS-ESS3-5

Cloud cover is an example of which greenhouse gas?

• water vapor

• methane

• carbon dioxide

• flouride

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NGSS.MS-ESS3-5

True or False: The greenhouse effect is always bad for our environment.

• True

• False

Tags

NGSS.MS-ESS3-5