Thermal imbalances between the tropical oceans and the polar oceans. (From Yahoo answers)
the movement of the ocean and the wind
Different water temperatures
The gravitation pull on the earth.
deep currents form when dense water neat the poles sinks and flows slowly along the ocea floor
It is from differing temperatures of air above it that causes currents to flow in the water.
The gravitation pull on the earth.
Temperature differences in water
Movement of the ocean, or tides are directly related to deep ocean currents. Deep ocean currents are also responsible for the wind that causes the waves to crash into the shore.
deepwater currents
Iontophoresis- direct electrical currents that drive ions deep into mm
NO
Deep currents are caused partially by wind and the Coriolis effect and the other part is caused by the density change in water.
Deep ocean currents are in the depths of the oceans. Surface current are at the surface, not deep down. Deep ocean currents bring vitamins and nutrients to the shore, surface currents do not. Deep ocean currents are caused by salinity and temperature differences. Surface currents are cause by the force and impact of the wind.