Can you answer these Earthquakes questions? ... Which layers of Earth make up plates? ... "plates" are the term for the giant sheets of rock on the earths crust.
The tectonic plates are composed of the lithosphere (which is the Earth's crust and the brittle solid portion of the upper mantle). Note: There are comments ...
The layer of the earth that makes the plate is known as the mantle, which is the second layer of the earth. Lithosphere is normally the hard rock layer of the.