explica con tus palabras porque la corteza o litosfera se rompe y como se llama cada una de esas partes ¿todas esas partes son iguales?

The tectonic plates are the pieces of earth's crust and mantle, which is together referred to as the lithosphere. The lithosphere is a rigid outermost layer of the planet that is broken down into the tectonic plates. The plates move because the earth's lithosphere has a higher strength than the asthenosphere. During an earthquake, the plates move over each other.  Not all of the parts are the same but is pretty close.

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