What are a circular system of currents in the Earth's major oceans?

• ocean current

• gyre

• upwelling

• conveyor belt

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NGSS.MS-ESS2-6

Currents that within the first few hundred meters of the ocean are called

• Deep Currents

• Convection Currents

• Surface Currents

• Wave Currents

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NGSS.MS-ESS2-6

Surface currents are mainly caused by

• The Coriolis Effect
• Cold and Warm Water
• Convection
• Wind

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NGSS.MS-ESS2-6

Ocean currents move energy in the form of

• Salt
• Water
• Heat
• Oxygen

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NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

Ocean currents bring warm water from the equator towards Earth's

• Southern Hemisphere
• Continents
• Equator
• Poles

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NGSS.MS-ESS2-6

The Gulf stream (starting near the Equator) carries _____________ water from the east coast of The United States to the West coast of Europe.

• Cold

• Warm

• Freezing

• Fresh

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NGSS.MS-ESS2-6

What happens to a current when it comes in contact with a continent or landmass?

• It continues over the continent

• It stops

• It changes direction

• It is absorbed by the land

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NGSS.MS-ESS2-6

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

• clockwise

• counter clockwise

• both

• neither

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NGSS.MS-ESS2-6

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

• clockwise

• counter-clockwise

• both

• neither

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NGSS.MS-ESS2-6

Warm ocean currents generally come from

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

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NGSS.MS-ESS2-6