1.The Layers of the Earth © Copyright 2006. M. J. Krech. All rights reserved.2. The Four LayersThe Earth is composed of fourdifferent layers. The crust isthe layer that…
Plate Tectonics Layers of the Earth Crustâ 1st layer is solid rock. The thinnest layer. Lithosphere â The layer that is the crust and the top of the mantle. Lithos means…