Slide 1 Integrated Science One Plate Tectonics 1 Slide 2 Main Layers of Earth Crust Mantle Core Lithosphere includes the crust and upper mantle 2 Slide 3 1. Crust This is…
Plate Tectonic Theory The World as it Turns Changes in the Earth’s Crust…Plate Tectonics 1 This PPT reviews the layers of the earth, discusses Wegner’s theory of continental…
Plate Tectonics Plate Tectonics Earth Structure Quick review Earth is made up of four main layers; crust, mantle, outer core and inner core. Crust- on the outside, very thin…