There are many different forces that create ocean currents. Among them are: the earth's rotation, salinity differences, wind, density differences, and buoyant forces. Temperature differences can create some of these differences, but we would have ocean currents even if the oceans were a uniform temperature.
no
Ocean currents cannot simply stop. They are driven mainly by weather systems, heat and the earths rotation
because of the Earths rotation the ocean currents are not in straight lines. In the northern hemisphere they curve to the right
because of the Earths rotation the ocean currents are not in straight lines. In the northern hemisphere they curve to the right
Surface ocean currents flow in a circular pattern due to a combination of Earth's rotation (Coriolis effect) and the shape of the continents. The Coriolis effect causes water to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere, resulting in the circular motion of currents. This, along with the shape of the coastlines, influences the direction and pattern of ocean currents.
waves
open ocean
How are atmospheric gases like the glass in a greenhouse
The Coriolis effect
Ocean current redistribute heat around the planet.
Without the Sun, there simply would be no such currents.
The Coriolis effect