Question

Which factors contribute to the motion of ocean gyres?

-warming an expansion of tropical ocean waters
-variations in wind direction by latitude
-effect of Earth's rotation on water and wind
-cold water rising from the deep ocean to the surface

Answer 1

The motion of ocean gyres is influenced by variations in wind direction by latitude, the effect of Earth's rotation on water and wind, and the warming and expansion of tropical ocean waters.

Step-by-step explanation:

The motion of ocean gyres is influenced by several factors. One of the factors is variations in wind direction by latitude. The unequal heating of large masses of air caused by Earth's rotation leads to air movements, which in turn set in motion the flows of water in the surface layers of the oceans.

Another factor is the effect of Earth's rotation on water and wind, known as the Coriolis effect. This rotation affects the patterns of flow in both the atmosphere and the oceans. Additionally, the warming and expansion of tropical ocean waters contribute to the motion of ocean gyres, as warm waters tend to rise and create circulation patterns.