Even includes info about the uses of various rocks. This site is created by students to explore rocks and minerals. Start with The Journey. A fun resource for learning about rocks. Title Earth's Layers Description Set up like a Powerpoint or slide show.
Students can go through each frame on all the layers of the earth.
Lots of colorful illustrations. This is an interactive matching game showing the layers of the earth and layers of the atmosphere. This site has some nice illustrations of the earths layers. Clicking on Historical Perspectives describes tectonics. An interactive site with animated graphics allows you to explore the depth and layers beneath the surface.