Respuesta :
I think it would be C because global winds are the primary driving force of surface currents, the Coriolis effect deflects them and has them go right or left of their motions.
Answer:
C. global winds and the Coriolis effect
Explanation:
Gyres flow clockwise in Northern Hemisphere oceans and counterclockwise in Southern Hemisphere oceans because of the Coriolis Effect. creating surface ocean currents.