Which Statement About Oceanic Currents Is False

Multiple Choice

Which statement about oceanic currents is false?

A) Deep oceanic currents meet surface currents at zones of upwelling.
B) Because they move so slowly, oceanic currents contribute little to the exchange of heat between the tropics and the polar regions.
C) Oceanic currents can have profound effects on the climates of regions where they flow.
D) Dense downwelling currents move to the equator.