which characteristics describe deep ocean currents check 3 that apply?
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Deep ocean currents are density-driven and differ from surface currents in scale, speed, and energy. Water density is affected by the temperature, salinity (saltiness), and depth of the water. The colder and saltier the ocean water, the denser it is.
613034
A common feature of all studied models that exhibit “unusual” surface wave characteristics is that they contain a layer with significantly reduced velocity, which may act as a wave guide. “Unusual” amplitude-depth functions often—but not always—coincide with “unsual” features in dispersion patterns.
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['Wind.', 'Rain.', 'Humidity.', 'Latitude.', 'Temperature.', 'Elevation.', 'Soil composition.', 'Salinity (the concentration of salt in water)']
1390589
Winds, water density, and tides all drive ocean currents. Coastal and sea floor features influence their location, direction, and speed. Earth's rotation results in the Coriolis effect which also influences ocean currents.
114861
Ocean currents act much like a conveyor belt, transporting warm water and precipitation from the equator toward the poles and cold water from the poles back to the tropics. Thus, ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.
729192
Winds blow the surface water north and south of the equator so deep water undergoes upwelling. The nutrients rise to the surface and support a great deal of life in the equatorial oceans. Ocean surface currents are produced by global winds, the Coriolis effect and the shape of each ocean basin.
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['Altitude and Temperature. ©Peter Delaney. ... ', 'Ocean Currents and Temperature. ... ', 'Slope and Temperature. ... ', 'Temperature and Cloud Cover. ... ', 'Temperature and Wind.']
1169017
['Viscosity.', 'Surface Tension.', 'Wetting ability.', 'Specific gravity.', 'Volatility.', 'Flash Point.', 'Solubility.', 'Ability to spread or creep.']
901607
Ocean Currents. The surface ocean currents have a strong effect on Earth's climate. ... However, these areas do not constantly get warmer and warmer, because the ocean currents and winds transport the heat from the lower latitudes near the equator to higher latitudes near the poles.
1281612
What are the three characteristics of a magnetic field produced by a current? It can be turned on and off, it can have its direction reversed, and it can have its strength changed.
280949
The speed of all ocean waves is controlled by gravity, wavelength, and water depth. Most characteristics of ocean waves depend on the relationship between their wavelength and water depth. Wavelength determines the size of the orbits of water molecules within a wave, but water depth determines the shape of the orbits.
825750
Surface currents in the ocean are driven by global wind systems that are fueled by energy from the sun. Patterns of surface currents are determined by wind direction, Coriolis forces from the Earth's rotation, and the position of landforms that interact with the currents.
1030999
Ocean currents are divided on the basis of temperature into currents, drifts and streams. The forward movement of surface water of the oceans under the influence of prevailing winds is called drift whereas the ocean current involves the movement of oceanic water in a definite direction with greater velocity.
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['distance from the sea.', 'ocean currents.', 'direction of prevailing winds.', "shape of the land (known as 'relief' or 'topography')", 'distance from the equator.', 'the El Niño phenomenon.']
1034162
There are two types of currents, surface currents and deep water currents, that dictate how and where water will move. Scientists study currents to learn more about how the ocean works mechanically, as well as using the speed and location of currents as a way to measure changes in large bodies of water.
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Surface ocean currents are primarily affected by wind patterns. Trade winds can push water along the top of the ocean and aid in the formation of surface currents. One example of a wind-driven circulation affecting an ocean current is the Gulf Stream.
1419261
Deep ocean currents (also known as Thermohaline Circulation) are caused by: ... The sinking and transport of large masses of cool water gives rise to the thermohaline circulation, which is driven by density gradients due to variations in temperature and salinity. The earth's rotation also influences deep ocean currents.