Earth in Motion
- Episode aired Oct 10, 2015
- 19m
Philippe explores the various ways our planet is always in motion. Visit the volcanic Mt. Saint Helens in Washington, where the movement of the earth's crust caused this mountain to erupt an... Read allPhilippe explores the various ways our planet is always in motion. Visit the volcanic Mt. Saint Helens in Washington, where the movement of the earth's crust caused this mountain to erupt and create devastation in 1980. Plus, a look at oceans & waterwaysPhilippe explores the various ways our planet is always in motion. Visit the volcanic Mt. Saint Helens in Washington, where the movement of the earth's crust caused this mountain to erupt and create devastation in 1980. Plus, a look at oceans & waterways