To my way of thinking it sustains life. the currents ebb and flow move nutrients around, up and down feeding the oceans. the hot rises and the cold, falls, the hot and cold movement affects the weather and wind. the wind affects the current one big circle of which without life could not exist on the planet.
The two causes of ocean currents are wind and the rotation of the earth(etc) The wind blows which makes the currents in the water and the rotation of the earth(gravity) makes currents in the ocean currents. Luaye Sharawy
Yes
3/4 of Earth is ocean
Winds and ocean currents move water parallel to Earth's surface. Winds can create surface currents through friction with the ocean's surface, while ocean currents are driven by a combination of factors such as wind, temperature, salinity, and the Earth's rotation.
Fast moving rivers int he ocean are called currents. Currents are caused by the Earth's rotation. An ocean current is continuous.
The rotation of the Earth causes the Coriolis effect, which deflects ocean currents to the right in the Northern Hemisphere. This results in ocean currents flowing clockwise in the northern part of the ocean basins. The Coriolis effect influences the direction and shape of major ocean currents like the Gulf Stream and the North Atlantic Drift.
Ocean currents are created by the rotation of the Earth, and enhanced by the prevailing winds at the equator which constantly blow west.
Electric, Ocean, Wind and Heat.
Fast-moving rivers in the ocean are called ocean currents. These currents are driven by a combination of factors such as wind, water density, temperature, and the shape of the ocean floor. They play a crucial role in shaping global climate patterns and distributing heat around the Earth.
If the Earth suddenly stopped rotating on its axis, the ocean currents would be greatly disrupted. The rotation of the Earth plays a significant role in creating and maintaining ocean currents. Without the rotation, the currents would likely slow down or even stop altogether, leading to significant changes in ocean circulation patterns and potentially causing disruptions to marine ecosystems.
The gravitation pull on the earth.
Because the Earth rotates, currents do not travel in straightlines . Instead the Ocean currents curve to the left and to the right?