Question

what is the approximate rate of movement of tectonic plates? choose 1 answer: a 3-5 centimeters per year b 3-5 meters per year c 3-5 kilometers per year

Explanation:

Tectonic plate movement is extremely slow, driven by mantle convection. The well-documented average rate falls in the range of a few centimeters annually, matching option A. The other options represent far too fast a speed for plate tectonics.

Answer:

A. 3-5 centimeters per year