Convection / Magma
Plate tectonics
Competition would be the driving force of exclusion
Yes, because this can cause a volcano to erupt which will form igneous rock. This will then later lead to the rest of the cycle.
Plate TECTONICS
plate tectonics
Convection / Magma
Water flow
Water flow
The slab sinks faster and this pulls on the rest of the plate, continuing plate tectonics. Mantle convection creates the instability that allows plate tectonics to get going and helps a little, but it's not thought to be the main driving force.
No. For one thing, the ocean currents do not match up with the movements of plates. Second, the force behind those currents is not enough to drive plate movements.
The theory of plate tectonics describes how plates move. The main driving force is convection currents in the mantle.
Plate Tectonics
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Plate tectonics
A version of convection currents, occurring in the mantle, is thought to be the force behind plate tectonics.
It is known as Plate Tectonics.