Surface currents are caused by the friction of wind on the water. The currents are also affected by the Coriolis Effect, which is the apparent deflection of objects moving in a straight path relative to the earth's surface.
Surface currents are created by air currents, earth's rotation, and positions of the continents.
in the atmosphere.
Curving of winds and currents caused by Earth's rotation is called surface currents.
The gravitation pull on the earth.
convection
Surface currents
The energy from the core of the earth causes currents in the molten layers, the way there are currents in the ocean. These currents are what causes the Tectonic Plates to move along the surface of the earth.
The gravitation pull on the earth.
Surface currents are created by air currents, earth's rotation, and positions of the continents.
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The gravitation pull on the earth.
The Earth rotating and its tilt of the axis forms the oceans' tides and currents.