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JordanDeep ocean currents are formed by differences in water temperature and salinity, as well as by the topography of the ocean floor. Cold, dense water sinks and flows along the bottom of the ocean, while warm water rises and flows along the surface, creating a continuous circulation pattern. This movement of water is also influenced by the rotation of the Earth and wind patterns.
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What deep- water current travels north along the ocean floor for thousands of kilometers?
bambuzzle current
When does a deep current form?
A deep current forms when water masses sink and flow horizontally along the ocean floor due to differences in temperature and salinity. This creates a slow-moving, deep-sea current that can transport large amounts of water and nutrients over long distances in the ocean.
What are deep ocean currents primarily driven by?
Temperature differences in water
Flat seafloor in the deep ocean formed when deposits of sediment filled valleys?
Flat seafloor in the deep ocean, known as abyssal plains, is formed over time as sediment accumulates in the valleys and depressions of the ocean floor. This sediment is often carried by underwater currents and deposited in these low-lying areas, creating a smooth and flat seafloor surface.
What is formed on the bottom of the ocean where two plates collide?
A subduction zone is formed at the bottom of the ocean where two plates collide. This is where one tectonic plate is forced beneath the other into the Earth's mantle, leading to the formation of deep ocean trenches and volcanic arcs.
