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What happens to the crust at the top of one of the convection currents in the mantle?
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What effect does convection currents in the upper mantle have on the crust?
Convection currents in the mantle create plate tectonics.
Which force is responsible for earth's crust and lithosphere floating on the mantle?
convection currents in the upper mantle
Convection currents cause the crust of the Earth to move?
yes by circulation in the mantle
Convection currents within the Earth cause plate tectonics due to the movement of the mantle true or false?
No. Convection currents which could lead to volcanism in the crust occur in the mantle. The crust is too cold and brittle for convection currents to occur.
What are some effects convection currents have on the world?
Convection currents inside the Earth happens. The part where the convection currents go up, it brings up materials from the mantle like rocks. This forms new crust. When the convection currents go down, it brings down some older, colder oceanic crust to the mantle, destroying it. In conclusion, the crust is formed and destroyed when convection currents inside the Earth happen.
What effect does convection currents in the upper mantle have on the crust?
Convection currents in the mantle create plate tectonics.
How Does the Mantle Affect the Earth's Crust?
Convection currents in the mantle create plate tectonics.
Where do convection currents happen?
Convection currents occur in any fluid in which there is a temperature differance. Most convection currents occur in the mantle, the layer of semi-liquid rock below the crust. These currents are the reason behind plate tectonics.
Which forces responsible for earths crust and lithosphere floating on the mantle?
convection currents in the upper mantle
Which force is responsible for earth's crust and lithosphere floating on the mantle?
convection currents in the upper mantle
What layer of Earth can you find convection currents?
Convection currents occur in the mantle of the earth. They can affect the crust and the life above it, though.
How does the crust affect earth?
Convection currents in the mantle create plate tectonics.
Convection currents cause the crust of the Earth to move?
yes by circulation in the mantle
Convection currents within the Earth cause plate tectonics due to the movement of the mantle true or false?
No. Convection currents which could lead to volcanism in the crust occur in the mantle. The crust is too cold and brittle for convection currents to occur.
What are some effects convection currents have on the world?
Convection currents inside the Earth happens. The part where the convection currents go up, it brings up materials from the mantle like rocks. This forms new crust. When the convection currents go down, it brings down some older, colder oceanic crust to the mantle, destroying it. In conclusion, the crust is formed and destroyed when convection currents inside the Earth happen.
Describe the movement of the crust at a hotspot?
The crust moves in 1 direction at a hotspot due to the convection currents of the mantle
How does convectinal currents occur in the mantle?
Convection currents happen in the mantle because of heat. This allows molten rock to flow toward the crust, as opposed to away from it.
