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What drives plate movement? A. Convection currents in the mantle. B. Convection currents in the inner core. C. Convection currents in the crust. D. Oceanic currents
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What drives plate movement?

A. Convection currents in the mantle.


B. Convection currents in the inner core.


C. Convection currents in the crust.


D. Oceanic currents

User Eamorr
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Answer: The answer is A, convection currents in the mantle.

Explanation: Plate tectonics move because they are carried along by convection currents in the upper mantle of the planet (the mantle is a slowly flowing layer of rock just below Earth's crust). Hot rock just below the surface rises and when it cools and gets heavy, it sinks again.

User Marc Wellman
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