Plate tectonics (K-A)

• Plate tectonics: Difference between crust and lithosphere (K-A)
• Structure of the earth (K-A)
• Plate tectonics: Evidence of plate movement (K-A)
• Plate tectonics: Geological features of divergent plate boundaries-video (K-A)
• Plate tectonics: Geological features of convergent plate boundaries (K-A)
• Plates moving due to convection in mantle (K-A)
• Hawaiian islands formation (K-A)
• Pangaea (K-A)
• Compositional and mechanical layers of the earth (K-A)