Respuesta :

The plates act like a hard and rigid shell compared to Earth's mantle. Then One thing is then they harden together and keep hardening and they start to skake the earth.


Hope this helps

Hello there!!

The three processes have scientist proposed to explain how tectonic plates move is that Plate tectonics is a scientific theory that describes the large-scale motion of Earth's lithosphere.


Hope this has helped you and have a fantastic day!!

Goodluck ((: