Plate Tectonics/Earthquakes/Volcanoes

How the Earth was Made: Tsunami

How the Earth Was Made: Yellowstone

Theory of Continental Drift

Divergent Plate Boundaries

Convergent Plate Boundaries

Transform Boudaries

Layers of Earth

Earthquakes

P and S wave travel Chart

Bill Nye- Volcano

Inside Planet Earth Part 1

Inside Planet Earth Part 2

Inside Planet Earth Part 3

Inside Planet Earth Part 4

Inside Planet Earth Part 5

Inside Planet Earth Part 6- Earthquakes

Inside Planet Earth Part 7

Inside Planet Earth Part 8

Inside Planet Earth Part 9

Inside Planet Earth Part 10

Subduction Island Arc

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Earthquake Destruction

Killer Tsunamis

The Early Earth and Plate Tectonics

NBC Japan Earthquake- March 11, 2011

Mount St. Helen: May 18, 1980