Currents that occur in Deep water are

Wind driven

Continental

Corliois waves

Thermohaline

Thermohaline

Explanation:

Ocean currents are very deep and can go many thousand meters under the water. These currents influence the water density. This fenomenon s known as thermohaline circulation.

Thermohaline circulation serves to mix and transport the water in the ocean. These circulation is caused by sinking surface water.

Currents that occur in Deep water are:

Thermohaline.

Explanation:

The circulation called Termohaline refers to the currents that occur in the depths of the oceans due to the difference in salinity or heat between the waters (hence its name, since thermos is the Greek root for hot), this occurs since as the temperature of a flow of water increases, its density decreases, when this occurs, this water tends to rise while the denser water drops, this cycle of events allows for marine currents.