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Why do large land areas cause surface currents to change direction?
Large land areas can disrupt the flow of surface currents due to the friction they create with the water. As the water encounters the landmass, it is forced to change direction or split into different currents to navigate around the obstacle. This can lead to the redirection of surface currents along the coastline or the formation of eddies and gyres.
How does the coriolis effect affect surface currents?
By, instead of a straight current, makes the current curved due to the Coriolis Effect.
What are the three types of ocean currents?
The three types of ocean currents are surface currents, deep currents, and tidal currents. Surface currents are driven by winds, deep currents are driven by density and temperature differences, and tidal currents are driven by the gravitational pull of the moon and sun.
What caused the global convection current between the equator and the poles?
Surface currents are caused by wind, and affected by the rotation of the Earth and the gravity of the moon (tides). When the oceans are deep, convection within the layers can also affect the flow of currents. * While wind currents are greatly affected by uneven heating of the Earth's surface, there is no corresponding heating of the ocean bottom by the Sun. So currents do not form spontaneously at depth.
What cause the global convection current between the equation and the poles?
Surface currents are caused by wind, and affected by the rotation of the Earth and the gravity of the moon (tides). When the oceans are deep, convection within the layers can also affect the flow of currents. * While wind currents are greatly affected by uneven heating of the Earth's surface, there is no corresponding heating of the ocean bottom by the Sun. So currents do not form spontaneously at depth.
How do surface currents affect weather?
Your mom is the way surface currents affect weather
What role does land play in affecting surface currents?
Land is above the waterline. No surface currents can flow over land.
How does a continent affect surface current?
Continents can affect surface currents by causing them to deflect due to the Coriolis effect. This effect is caused by Earth's rotation and causes surface currents to change direction as they flow around land masses. The shape and location of continents can also influence the direction and strength of surface currents by creating barriers or channels for the flow of ocean water.
What are 3 things that affect surface ocean currents?
Wind patterns, Earth's rotation (Coriolis effect), and the shape of the ocean basins are three factors that affect surface ocean currents.
How do ocean currents affect temperature?
ocean currents may be considerably warmer or colder than the normal surface air temperatures. their effect is greatest when the prevailing winds blow from the water to the land.
How does Peru's elevation affect it's temperature and surface currents?
The higher up in elevation a place is, the colder it will be. As for surface currents, I have no clue.
How do continents affect surface currents?
Continents can block the flow of surface currents, creating barriers that deflect the currents in different directions. They can also influence the direction and speed of currents by shaping the coastlines and creating deep ocean basins that can channel currents. Additionally, continents can impact the distribution of heat and moisture, which can affect the intensity and direction of surface currents.
What are three factors that affect the surface ocean currents?
Continental deflections,the Coriolis effect and global winds all effect surface ocean currents.
What three factors that affect surface ocean currents?
the sun and erosion
What do surface currents affect?
Surface currents affect weather patterns, ocean temperature distribution, and marine ecosystems. They play a key role in transporting heat and nutrients around the world and can impact the climate of coastal regions.
Why do large land areas cause surface currents to change direction?
Large land areas can disrupt the flow of surface currents due to the friction they create with the water. As the water encounters the landmass, it is forced to change direction or split into different currents to navigate around the obstacle. This can lead to the redirection of surface currents along the coastline or the formation of eddies and gyres.
What are streamlike movements of water that occur at or near the surface of the ocean called?
currents
