Choose the best explanation of theory of plate tectonics.

Question

as the continents and ocean floors broke apart, the plates moved too

sections of the Earth's crust that move laterally past, away from, or slide under other plates

sections of crust plates the drift over the molten magma of the Earth's mantle

land masses that broke apart from single land mass and formed separate continents

Answer 1

The best explanation of the theory of plate tectonics is:

sections of the Earth's crust that move laterally past, away from, or slide under other plates.

This description captures the essential idea that the Earth's lithosphere is divided into tectonic plates that can move relative to each other, leading to various geological phenomena such as earthquakes, volcanic activity, and the formation of mountains.