OCeans and climate

What effect do Oceans have on the Carbon cycle?

• Oceans dissolve Carbon dioxide from the atmosphere.

• Oceans create fossil fuels from carbon dioxide in the air.

• Ocean plants put carbon dioxide in the air by photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Warm oceans dissolve ________ carbon dioxide than cold oceans.

• More

• Less

• Equal

Tags

NGSS.MS-PS1-2

An effect of hotter oceans releasing carbon dioxide is ....

• Temperature with continue to increase

• Plants will be hurt by more carbon dioxide

• The ice will reflect more light.

Tags

NGSS.MS-ESS3-5

A pH of 2 is a

• Strong acid

• Neutral

• Weak Acid

• Strong Base

Ocean Water has a pH of 8.1. This is a .....

• Weak Base

• Strong acid

• Strong Base

• Weak Acid

Pure water is ______pH

• Neutral

• Weak Acid

• 8

• Weak Base

Carbon dioxide makes water more

• Acidic

• Basic

The concentration of carbon dioxide dissolved in the ocean is

• Increasing

• Decreasing

• Not changing

• Becoming acidic

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

The pH of the ocean is ...

• Decreasing

• Increasing

• Not Changing

Tags

NGSS.MS-PS1-2

Ocean acidification begins with (is caused by)....

• plastic in the ocean

• carbon dioxide released from combustion

• Trees using Carbon dioxide

Tags

NGSS.MS-ESS3-5