Without the Sun, there simply would be no such currents.
they are both currents.
Yes.
The two causes of ocean currents are wind and the rotation of the earth(etc) The wind blows which makes the currents in the water and the rotation of the earth(gravity) makes currents in the ocean currents. Luaye Sharawy
wind
Surface ocean currents are caused by winds. As wind blows across the surface, the wind pulls the water and causes waves.
speed and wind
currents provide movement in times of little to no wind
Ocean currents result from two processes - the action of wind on the surface of the water, and from variation in water temperature that causes movement- a process known as convection. Convection occurs because the oceanic waters heat up becoming less dense. Winds have the most important influence on the flow of currents, but tides, precipitation, evaporation rates, shape of the ocean floor, and inflow from rivers and adjacent seas are also important.
Wind and ocean currents
The driving force behind surface currents is the wind. The wind happens naturally due to the constant rotating of the Earth.
What is a large wind driven surface currents that create circular movements in the ocean?
Ocean currents are dure to a cobination of wind, the Corilis effect, and temperature differences.