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प्रश्न
Name the three ways in which the movement of ocean water takes place.
उत्तर
Oceanic water movement is affected by the rotation of the earth e.g. earth’s movement from west to east compels water to move from east to west as North and South equatorial current along with a contour equatorial current. Secondly, the direction of planetary winds motivates currents as the trade winds push forcefully towards polewards and afterward by the Westerlies towards North East as warm currents touching North American eastern and European Western coast. Thirdly, the level of salinity makes the water move less saline water to move saline water.
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संबंधित प्रश्न
Which current out of the following flows in the Indian Ocean?
How do winds give direction to the ocean currents?
Name two types of ocean currents based on their temperature.
State the relationship between temperature and density of ocean water.
How is the rotation of the earth responsible for influencing the direction of currents?
Name the factors originating within the sea which cause ocean currents.
Give reasons for the following:
The waters of the Oyashio Current form the richest fishing grounds in the world.
Describe the circulation pattern of the following ocean current.
Labrador Current of the Atlantic Ocean.
Describe four major effects of currents.
How does currents affect the temperature of coastal areas in the N. W. Europe?