Khan Academy on a Stick

Hawaiian islands formation

Hawaiian Islands formed by stationary hot spot under Pacific plate

Plate tectonics

Plate tectonics: Difference between crust and lithosphere
Structure of the earth
Plate tectonics: Evidence of plate movement
Plate tectonics: Geological features of divergent plate boundaries
Plate tectonics: Geological features of convergent plate boundaries
Plates moving due to convection in mantle
Hawaiian islands formation
Pangaea
Compositional and mechanical layers of the earth
How we know about the earth's core

If the above player doesn't work, try this direct link.

All Khan Academy content is available for free at www.khanacademy.org.
This collection was created November 2014.