Question

what is a plate boundary PLZ help!!!!!!!!!!!!

Answer 1

A tectonic boundary where two plates are moving away from each other and new crust is forming from magma that rises to the Earth's surface between the two plates. The middle of the Red Sea and the mid-ocean ridge (running the length of the Atlantic Ocean) are divergent plate boundaries.

Answer 2

The earth’s lithosphere is made of the crust and upper mantle. But this is not one big piece! Instead, it is broken into several pieces called tectonic plates.These plates meet at plate boundaries!... These boundaries are known as plate boundary.