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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.
What part of the earths interior is inferred to have convection currents that cause tectonic plated to move?
It is the mantle that is inferred to have convection currents that cause tectonic plates to move. Heat from the Earth's core creates these currents, which drive the movement of the rigid plates on the Earth's surface.
How do plates move where convection currents are risig?
The lithosphere is the continental crust, oceanic crust and upper part of the mantle. The convection currents move in the mantle mostly in the Asthenosphere layer under the lithosphere. As the convention currents move it makes the lithosphere spread and shake.
Why do the plates of the lithosohere move?
The plates of the lithosphere move due to the convection currents in the mantle below. As the hot mantle material rises and cools, it creates a circular motion that drives the movement of the plates on the surface. This process is known as plate tectonics.
How does convection currenctions work inside the earth?
Convection currents happen in the mantle and cause tectonic plates to drift. The earth is made up of the iron and nickel core, then the mantle then the crust. And the earths surface is made up of tectonic plates. These plates move due to convection currents.
How do plates move where convection currents are sinking?
When convection currents sink near the mantle, they create drag on the lithospheric plates above. This drag causes the plates to move in the direction of the sinking current. As the plates move, they can interact with other plates, leading to processes like subduction or mountain formation.
How do convection cells move plates?
Convection cells in the mantle drive plate tectonics by creating currents that cause plates to move. As hot mantle material rises at mid-ocean ridges, it pushes plates apart. When the material cools and sinks back down at subduction zones, it pulls plates along with it. This continuous cycle of rising and sinking material creates convection currents that move the plates over geologic time scales.
What causes your plates to move?
convection currents!
How do plates move where convection are sinking?
They move towards each other.
Which layer of the earth contains convection currents that move the tectonic plates?
The upper mantle contains convection currents that move the tectonic plates.
Why do the plates move?
because of convection currents in the mantle
What are convection currents in?
They are the means by which plates of the lithoshpere move.
What is convection and how does it cause plates to move?
Convection is the transfer of heat through the movement of a fluid, such as a liquid or gas. In the Earth's mantle, hot magma rises near the core, is cooled near the surface, and then sinks back down. This continuous cycle of rising and sinking creates convection currents that drag tectonic plates along with them, causing the plates to move.
How do lithosphere plates move where convection currents rise?
They move apart.
Do convection current in oceans cause tectonic plates to move?
No, convection currents in the upper mantle cause tectonic plates to move.
What are convection currents in geology?
They are the means by which plates of the lithoshpere move.
What allows tectonic plates to move on mantle?
convection currents
