What are greenhouse gases?

• gases that cause climate change
• gases that emit green smoke
• gases that are used to make green colored glass

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

Compared to other greenhouse gases, carbon dioxide is very effective in trapping heat near the surface of the Earth.

• true
• false

Tags

NGSS.MS-ESS3-5

Which of the following have been linked to climate change?  

• droughts
• flooding
• melting of polar ice caps
• all of the above

Tags

NGSS.MS-ESS2-6

NGSS.MS-ESS3-5

Some greenhouse gases are naturally present in the Earth's atmosphere

• True
• False

Which of the following is contributing to an increase in carbon dioxide in the atmosphere?

• deforestation
• photosynthesis
• oceans
• all of the above

Tags

NGSS.MS-ESS3-5

Things you can do to help decrease global warming include:

• Eat more ice cream.
• Keep your freezer door open.
• Keep your air conditioner on high.
• Turn off your lights when you’re not using them.

Melting of glaciers and polar ice caps....

• will result in cooler temperatures in the Arctic
• will result in sea-levels rising
• Will have no effect on ecosystems
• None of the above

Tags

NGSS.MS-ESS2-2

NGSS.MS-LS2-4

What is the definition of weather?

• a period of abnormally dry weather that lasts at least 2 years
• the specific condition of the atmosphere at a particular place and time
• a complex community of organisms and the community's environment
• a release of toxic gas

Tags

NGSS.MS-ESS2-5

What is the average weather for a particular time and region called?

• drought
• weather
• emissions
• climate

Tags

NGSS.MS-ESS2-6

Carbon is stored in

• Trees and other living things
• Oceans
• underground in soil and fossil fuels
• All are correct

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3