This PowerPoint (file is .pptx) lecture covers the rock cycle as well as the structure of the Earth's crust interior. It was created for use in a high school AP Environmental Science class, however it could be used in Earth Science classes as well. The notes cover the rock cycle, different types of rocks, the layers of the Earth, and how we know what's inside the Earth. Included is a fill-in-the blank version of the PowerPoint that can be used as a student notesheet.
22 Slides (6 page student notesheet)