Ocean Currents

The Coriolis Effect is caused by

• Earth rotating around the sun
• Earth rotating on its axis
• The tides
• Gravity

Tags

NGSS.MS-ESS2-6

Due to the Coriolis Effect, water in the northern hemisphere moves

• clockwise
• counter clockwise
• both
• neither

Tags

NGSS.MS-ESS2-6

Due to the Coriolis Effect, water in the southern hemisphere moves

• clockwise
• counter-clockwise
• both
• neither

Tags

NGSS.MS-ESS2-6

Warm ocean currents generally come from

• The North Pole
• The South Pole
• The Equator
• Both A and B

Tags

NGSS.MS-ESS2-6

Deep Ocean currents are a result of

• Global Wind Patterns
• Earth's Rotation
• Density
• All of the above

Tags

NGSS.MS-ESS2-6

Where is ocean water the densest.

• The surface
• The middle
• The bottom
• Lake Michigan

Tags

NGSS.HS-ESS2-5

______ causes surface currents.

• The Coriolis Effect

• gravity

• density differences

• wind

Tags

NGSS.MS-ESS2-6

______ causes deep ocean currents

• The Coriolis Effect

• gravity

• wind

• density differences

Tags

NGSS.MS-ESS2-6

Decreasing ocean temperature causes the density of the water to ______.

• decrease

• increase

• stay the same

• fluctuate

Tags

NGSS.MS-ESS2-6

As plants and animals in the ocean die, the nutrients produced from their decay _____.

• are recycled by the Global Conveyor Belt

• sink to the bottom

• are destroyed by sunlight

• become coral reefs

Tags

NGSS.MS-LS2-3