Question

What is the theory of Plate Tectonics?

Answer 1

Plate tectonics is the theory that the outer rigid layer of the earth (the lithosphere) is divided into a couple of dozen "plates" that move around across the earth's surface relative to each other, like slabs of ice on a lake...

Answer 2

the Theory of plate tectonics defines that Our earth crust is divided in seven major plates called tectonics plates and when ever there is some disturbance in plate there is result as earthquake or under water called tsunamis

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