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Convection is the transfer of heat through the movement of fluids such as air or water. It occurs in Earth's layers, specifically in the mantle, through the process of mantle convection. This movement of hot, less dense material and cooler, denser material in the mantle drives the motion of tectonic plates on the Earth's surface.
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In which of earths layers do convection currents happen?
Convection currents occur in the mantle, which is the layer beneath the Earth's crust. These currents are responsible for the movement of tectonic plates and play a key role in shaping the Earth's surface through processes like plate tectonics and volcanic activity.
Which layers of the earth does convection occur?
Convection occurs mainly in the mantle, which is the layer beneath the Earth's crust. The heat generated by the core causes convection currents in the mantle, leading to the movement of tectonic plates.
What is the two layers below earths surface in which convection takes place?
The two layers below Earth's surface where convection takes place are the mantle and the outer core. In the mantle, convection currents are responsible for plate tectonics and the movement of Earth's lithosphere. In the outer core, convection currents drive the movement of molten iron that generates Earth's magnetic field.
What three spheres of the earth do convection currents occur?
Convection currents occur in the atmosphere, mantle, and outer core of the Earth. In the atmosphere, convection drives weather patterns. In the mantle, it contributes to plate tectonics and the movement of Earth's lithospheric plates. In the outer core, convection generates Earth's magnetic field.
In which earth layer does crustal plate movement occur because of convection cells?
Crustal plate movement due to convection cells occurs in the asthenosphere, which is a semi-fluid layer beneath the lithosphere. The heat-driven convection currents in the asthenosphere cause the overlying crustal plates to move and interact with each other.
Where in the earths layers are the convection currents found?
Lithosphere
In which of earths layers do convection currets happen?
asthenosphere
What are the layers in the earth that convection currents occur?
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What feature of the mantle allows movement of the earths crusts to occur?
The proces is called convection
Could Uneven heating of air in earths atmosphere can cause convection to occur?
Yes, that's the basic cause of convection.
In which of earths layers do convection currents happen?
Convection currents occur in the mantle, which is the layer beneath the Earth's crust. These currents are responsible for the movement of tectonic plates and play a key role in shaping the Earth's surface through processes like plate tectonics and volcanic activity.
Which changes occur in the composition of the earths layers from the surface to the core?
material is hotter and denser
How do the earths plates move?
Currents in the magma that exists in the deeper layers of the earth. They're called convection currents.
Which layers of the earth does convection occur?
Convection occurs mainly in the mantle, which is the layer beneath the Earth's crust. The heat generated by the core causes convection currents in the mantle, leading to the movement of tectonic plates.
What is the two layers below earths surface in which convection takes place?
The two layers below Earth's surface where convection takes place are the mantle and the outer core. In the mantle, convection currents are responsible for plate tectonics and the movement of Earth's lithosphere. In the outer core, convection currents drive the movement of molten iron that generates Earth's magnetic field.
What changes occur in the composition of the earths interior layers as you move toward the core?
the material is hotter & denser
What made the Earths layers?
Your mom made the earths layers
