For the 2nd 9 weeks of science class, we had to make a multimedia project. This project had to conclude the types of plate boundaries, the movements of the plate boundaries, seafloor/land form features and events, the lithosphere, the asthenosphere, the outer core, the inner core, Pangaea, evidence to support Pangaea, plate tectonics, convection currents, seafloor spreading with explanation of continental crust vs. oceanic crust, hot spot, types of seismic waves, what seismic waves tell us about earthquakes, and what we know about the layers of the Earth from the study of seismic waves.