Which of the following affects the flow of ocean currents?
Answer Details
The correct option that affects the flow of ocean currents is Earth's rotation. Earth's rotation causes the Coriolis effect, which deflects ocean currents to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. The rotation of the Earth also creates differences in pressure, which drive the flow of ocean currents. The other options listed do not directly affect the flow of ocean currents. Latitude affects temperature and precipitation patterns, humidity is a measure of atmospheric moisture, longitude is a measure of east-west distance, and ocean depth affects the speed and direction of ocean currents.