Earth Space CQA #3 Review

Photosynthesis takes in _____ and releases _____.

• oxygen; SO2

• carbon dioxide; oxygen

• oxygen; carbon monoxide

• carbon dioxide; carbon monoxide

Tags

NGSS.MS-LS1-6

Select the major fossil fuel reserves. (Pick more than 1)

• Coal

• Limestone

• Oil

• Carbon Dioxide

• Natural Gas

Tags

NGSS.HS-ESS3-2

As emissions increase, atmospheric carbon dioxide...

• stays the same

• increases

• decreases

• is unaffected

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

How can aquarium owners reduce the amount of nitrogen in their aquarium?

• add plants

• remove plants

• add more fish

• feed their fish more

Tags

NGSS.MS-LS2-3

Why can't plants use the nitrogen in the atmosphere?

• It is contaminated with carbon dioxide.

• It is in an ion form.

• They can use it directly.

• It must first be fixed into a useable form.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Legumes (like soybeans)

• grow the same as corn

• need added fertilizers to get enough nitrogen

• have nitrogen-fixing bacteria in their roots

• are unable to grow with nitrogen

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Why do we rotate our fields between soybeans and corn?

• corn doesn't need nitrogen to grow

• corn are legumes that have a mutualistic relationship with nitrogen fixing bacteria

• soybeans need less water than corn

• soybeans are legumes that have a mutualistic relationship with nitrogen fixing bacteria

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

In which layer of the atmosphere does weather take place?

• stratosphere

• thermosphere

• troposphere

• mesosphere

Tags

NGSS.MS-ESS2-5

Ozone is a molecule with three ____ atoms.

• CFCs

• carbon

• nitrogen

• oxygen

Tags

NGSS.MS-PS1-1

UV radiation levels are highest in the

• spring

• summer

• fall

• winter

Tags

NGSS.MS-ESS1-1