Question

........... causes ocean currents

gravitational pull of the moon

difference in temperature

molecular movement of water​

Answer 1

Answer:

Deep currents occur deep in the ocean and are influenced by water density, salinity, and temperature. The Antarctic Bottom Water is an example. ... Winds and currents flow faster at the equator than at the poles. One reason equatorial currents are faster is that they are warmer.

Answer 2

Answer:

Ocean currents can be caused by wind, density differences in water masses caused by temperature and salinity variations, gravity, and events such as earthquakes or storms. ... These currents move water masses through the deep ocean—taking nutrients, oxygen, and heat with them.