Cold ocean currents sink under warm ocean currents to form deep ocean currents.
Ocean currents
currents provide movement in times of little to no wind
The driving force behind surface currents is the wind. The wind happens naturally due to the constant rotating of the Earth.
They cause movement of the ocean.
Two places on Earth where convention currents are prominent are the North Atlantic Ocean, where warm water flows northward and cold water flows southward, and the Pacific Ocean's Ring of Fire, where the movement of magma beneath the Earth's crust drives tectonic plate motion.
The two main factors that influence ocean currents are wind and the Earth's rotation. Wind drives surface currents by exerting force on the water, while the Coriolis effect, resulting from the Earth's rotation, causes these currents to curve rather than flow in a straight line. Additionally, differences in water density due to temperature and salinity variations can also influence deeper ocean currents, contributing to the overall movement of ocean water.
Heat from Earth's core drives convection currents in the mantle. These currents cause tectonic plates to move by pushing them apart at mid-ocean ridges or pulling them down at subduction zones. This movement is part of the process known as plate tectonics.
They are pulled from the gravity/force of the moon therefore creating waves and currents.
Surface Currents.
Earth's tilt
Winds and subsea movement of water.