Ocean Currents and Climate Quiz

How do ocean currents influence the climate of coastal regions?

• They make coastal regions colder by bringing cold water from the poles.

• They can moderate temperatures by bringing warm water from the equator.

• They have no effect on coastal climates.

• They only affect the climate of inland areas.

Tags

NGSS.MS-ESS2-6

Which of the following best describes the role of ocean currents in nutrient distribution?

• Ocean currents deplete nutrients by moving them to the ocean floor.

• Ocean currents help distribute nutrients by upwelling, bringing nutrients from the deep ocean to the surface.

• Ocean currents only distribute nutrients in the polar regions.

• Ocean currents have no role in nutrient distribution.

What is the impact of ocean currents on marine ecosystems?

• They create deserts in the ocean.

• They support marine life by distributing nutrients and maintaining temperature.

• They only affect the ecosystems near the equator.

• They have a negative impact by causing erosion.

Tags

NGSS.MS-ESS2-6

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How do ocean currents contribute to gas exchange in the ocean?

• They prevent gas exchange by creating barriers.

• They facilitate gas exchange by moving water and allowing gases to dissolve.

• They only exchange gases in the deep ocean.

• They have no effect on gas exchange.

In what way do ocean currents influence biodiversity in marine environments?

• They decrease biodiversity by making the environment too uniform.

• They increase biodiversity by creating varied habitats and distributing nutrients.

• They only affect biodiversity in shallow waters.

• They have no impact on biodiversity.

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Which statement best explains how ocean currents affect global climate patterns?

• They have no effect on global climate patterns.

• They redistribute heat around the planet, influencing weather and climate.

• They only affect the climate in the Southern Hemisphere.

• They cause the Earth to cool by absorbing sunlight.

Tags

NGSS.MS-ESS2-6

What is the primary way ocean currents impact the distribution of dissolved gases in the ocean?

• By trapping gases in the ocean floor.

• By circulating water, which helps mix gases throughout the ocean.

• By preventing gases from entering the ocean.

• By only affecting gases near the surface.

Tags

NGSS.MS-ESS2-6

How do ocean currents affect the availability of minerals in marine ecosystems?

• They deplete minerals by moving them to the ocean floor.

• They help distribute minerals by moving water and sediments.

• They only affect mineral availability in coral reefs.

• They have no effect on mineral distribution.

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Which of the following is a consequence of ocean currents on marine life forms?

• They isolate marine life forms, reducing interaction.

• They help distribute marine life forms by transporting larvae and eggs.

• They only affect marine life forms in the Arctic.

• They have no impact on marine life forms.

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NGSS.MS-LS2-2

How do ocean currents influence the temperature of the ocean surface?

• They have no effect on ocean surface temperature.

• They can warm or cool the ocean surface by transporting water from different regions.

• They only warm the ocean surface.

• They only cool the ocean surface.

Tags

NGSS.MS-ESS2-6