The prevailing winds on the surface create ___ with the surface water, setting up the ocean currents.

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Prepare for the Higher Geography Exam focusing on the Atmosphere. Study with multiple choice questions, receive hints and explanations for each question. Equip yourself for success!

Multiple Choice

The prevailing winds on the surface create ___ with the surface water, setting up the ocean currents.

Wind–water friction is the driver here. The moving air at the surface drags on the water through friction, transferring momentum to the upper layer and setting it in motion to form surface currents. As the water starts to move, the Coriolis effect deflects it, shaping the familiar wind-driven circulation. Gravity, convection, and pressure play other roles in ocean dynamics, but the immediate mechanism that links the winds to the surface currents is the frictional interaction at the air–sea boundary.

The prevailing winds on the surface create ___ with the surface water, setting up the ocean currents.

Prepare for the Higher Geography Exam focusing on the Atmosphere. Study with multiple choice questions, receive hints and explanations for each question. Equip yourself for success!

The prevailing winds on the surface create ___ with the surface water, setting up the ocean currents.

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