Search results
Jan 20, 2022 · Ocean Currents: List of Warm and Cold Currents-1. Ocean currents are the continuous, predictable, directional movement of seawater driven by gravity, wind and water density. parag Published On January 20th, 2022. Table of Contents. Ocean currents UPSC is an important topic for IAS exam.
There are two types of ocean currents: Warm Ocean Currents. Cold Ocean Currents. What causes ocean currents? Horizontal pressure-gradient forces, Coriolis forces, and frictional forces are important forces that cause and affect ocean currents. NCERT Notes on Factors Affecting Wind mention Coriolis Force that one can read in the linked article.
Madagascar Current – Ocean current in the West Indian Ocean; Mozambique Current – Warm ocean current in the Indian Ocean; North Madagascar Current – Ocean current near Madagascar that flows into the South Equatorial Current; Somali Current – Ocean boundary current that flows along the coast of Somalia and Oman in the Western Indian Ocean
Jan 2, 2024 · worldwide movement of water (currents) in the ocean. ocean conveyor belt. noun. system in which water moves between the cold depths and warm surface in oceans throughout the world. Also called thermohaline circulation. rip current. noun. a strong flow of water running from the shore to the open ocean, sea, or lake.
These currents include the Gulf Stream in the North Atlantic, the Kuroshio in the North Pacific and the Agulhas in the Indian Ocean. As these warm western boundary currents slow and spread out, they turn east to form the most poleward currents of their associated gyre.
Oceanic currents describe the movement of water from one location to another. Currents are generally measured in meters per second or in knots (1 knot = 1.85 kilometers per hour or 1.15 miles per hour). Oceanic currents are driven by three main factors: The rise and fall of the tides. Tides create ocean currents, which are strongest near the ...
Ocean surface currents are produced by global winds, the Coriolis effect and the shape of each ocean basin. The Pacific and Atlantic Oceans have a circular pattern of surface currents called gyres that circle clockwise in the Northern Hemisphere and counterclockwise in the Southern.
