Convection currents are agents of heat transfer within Earth's interior. And could also serve as mechnism for heat generation in the earth crust.
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.
Lithosphere
mantle.
The heat generated from the decay of radioactive elements in the Earth's interior drives convective currents in the mantle. This process causes the hot mantle material to rise towards the surface, cool, and then sink back down in a circular motion known as mantle convection.
Most convection currents exist in the mantle, the layer below the Earth's crust. As the semi-molten rock heats up, it rises closer to the surface, and it sinks as it cools. This is how plate tectonics works, as the crust's plates move on these currents.
False.
the convection currents will stop
False.
They will stop.
convection currents convection currents convection currents
convection currents convection currents convection currents
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
Convection currents.
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
No. Convection currents are the circular motion of earth's wind. If the earth did not rotate, convection currents would not be. Does that make sense?
They both are the same because they are currents that move like waves
Yes, there are convection currents in the molten part of Earth's interior, known as the mantle. Heat from the core drives these currents, causing hot molten rock to rise, cool, and then sink back down in a continuous cycle. These convection currents play a key role in plate tectonics and the movement of Earth's crust.