The ocean impacts weather and also climate by save on computer solar radiation, distributing heat and moisture approximately the globe, and also driving weather systems.

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This illustration mirrors the significant ocean currents throughout the globe. Ocean currents act as conveyer belts the warm and also cold water, sending warmth toward the polar regions and helping tropical areas cool off, therefore influencing both weather and also climate. Download photo (jpg, 105 KB).


One means that the world’s s affects weather and climate is by playing an important role in keeping our earth warm. The bulk of radiation from the sunlight is soaked up by the ocean, an especially in tropic waters roughly the equator, where the s acts like a massive, heat-retaining solar panel. Land areas also absorb part sunlight, and the atmosphere helps to retain warmth that would otherwise conveniently radiate into an are after sunset.

The ocean doesn"t just store solar radiation; it also helps to distribute heat around the globe. As soon as water molecules are heated, castle exchange freely with the waiting in a process called evaporation. S water is constantly evaporating, raising the temperature and humidity the the neighboring air to type rain and storms that room then brought by trade winds. In fact, virtually all rain that falls on land starts off in the ocean. The tropics are specifically rainy since heat absorption, and thus ocean evaporation, is highest possible in this area.

Outside of earth equatorial areas, weather patterns room driven mainly by ocean currents. Currents are movements of s water in a continuous flow, created largely by surface ar winds but also partly through temperature and salinity gradients, earth’s rotation, and tides. Major current systems commonly flow clockwise in the northern hemisphere and counterclockwise in the southern hemisphere, in circular patterns that regularly trace the coastlines.

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Ocean currents act lot like a conveyor belt, transporting warmth water and precipitation from the equator towards the poles and cold water indigenous the poles back to the tropics. Thus, s currents regulate worldwide climate, help to against the uneven distribution of solar radiation getting to Earth’s surface. Without currents in the ocean, regional temperatures would certainly be an ext extreme—super warm at the equator and frigid toward the poles—and much much less of earth land would certainly be habitable.