Ocean Circulation

What is water circulation?

• Evaporation of water into the atmosphere

• Transportation of water from one place to another

• Movement of water through various processes

• Flow of water in a circular pattern

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NGSS.MS-ESS2-4

What are the main factors that drive water circulation?

• temperature, wind, and the rotation of the Earth

• salinity, tides, and ocean currents

• moon phases, gravity, and underwater topography

• precipitation, humidity, and atmospheric pressure

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NGSS.MS-ESS2-4

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Explain the process of water circulation in the oceans.

• Water circulation in the oceans is caused by the gravitational pull of the moon.

• Water circulation in the oceans is solely driven by temperature differences.

• Water circulation in the oceans is driven by a combination of factors including wind, temperature, and density differences.

• Water circulation in the oceans is primarily influenced by the rotation of the Earth.

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NGSS.MS-ESS2-6

How does water circulation affect climate?

• Water circulation redistributes heat and influences weather patterns.

• Water circulation causes extreme weather events.

• Water circulation only affects local weather, not climate.

• Water circulation has no effect on climate.

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NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

What is the role of the sun in water circulation?

• The sun only affects water circulation in oceans.

• The sun has no role in water circulation.

• The sun causes water to condense and form clouds, which then leads to water circulation.

• The sun causes evaporation and drives the water circulation cycle.

Tags

NGSS.MS-ESS2-4

Describe the concept of thermohaline circulation.

• Thermohaline circulation is a global atmospheric circulation pattern driven by differences in temperature and salinity.

• Thermohaline circulation is a local oceanic circulation pattern driven by differences in temperature and salinity.

• Thermohaline circulation is a global oceanic circulation pattern driven by differences in temperature and salinity.

• Thermohaline circulation is a local atmospheric circulation pattern driven by differences in temperature and salinity.

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NGSS.HS-ESS2-3

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What are the different types of ocean currents?

• Tidal currents and thermohaline currents

• Warm currents and cold currents

• Equatorial currents and polar currents

• Surface currents and deep water currents

Tags

NGSS.MS-ESS2-6

How do ocean currents affect marine life?

• Ocean currents affect marine life by influencing the distribution of nutrients, temperature, and oxygen levels.

• Ocean currents cause harmful algal blooms in marine ecosystems.

• Ocean currents only affect the temperature of the water.

• Ocean currents have no impact on marine life.

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NGSS.MS-ESS2-6

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Explain the process of evaporation and condensation in water circulation.

• Evaporation is the process of water changing from a solid to a gas, while condensation is the process of water vapor changing into a solid.

• Evaporation is the process of water changing from a liquid to a gas, while condensation is the process of water vapor changing back into liquid water.

• Evaporation is the process of water changing from a gas to a liquid, while condensation is the process of water vapor changing into a solid.

• Evaporation is the process of water changing from a gas to a solid, while condensation is the process of water vapor changing into a liquid.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

What are the major water bodies involved in global water circulation?

• glaciers and ice caps

• ponds and reservoirs

• oceans and seas

• rivers and lakes

Tags

NGSS.MS-ESS2-4

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