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Heat from the core and the mantle itself causes convection currents in earth's mantle.
The middle of the mantle.
the convection currents will stop
Convection currents are agents of heat transfer within Earth's interior. And could also serve as mechnism for heat generation in the earth crust.
asthensophere
Mantle convection is the slow creeping motion of Earth's rocky mantle caused by convection currents carrying heat from the interior of the earth to the surface. It is the driving force that causes tectonic plates to move around the Earth's surface.
the convection currents will stop
The convection currents will stop
the convection currents will stop
If Earth's interior cools to a non liquid state, the convection currents will stop.
Think about the asthenosphere. The molten rocks in this area are so hot, they flow like a fluid. Heat moves from warm areas to cooler areas. As the cool areas heat up, they become less dense and rise. Then they cool and sink. This circular pattern is called a convection current. The convection currents just beneath the earth's crust flow very slowly, causing movement in the earth's plates above them.
False.
Convection currents are transferring heat to the surface through the movement of mantle rock. If the interior of the planet cools, the mantle rock would be too solid to move, and there would be no heat to transfer.
Convection currents are agents of heat transfer within Earth's interior. And could also serve as mechnism for heat generation in the earth crust.
the convection currents will stop
the convection currents will stop
Yes there are! That's why the plates move! It's caused by convection circulating the magma in the mantle creating currents!