Earthquakes And Volcanoes (Rev, 1977)

Explains that earthquakes and volcanoes often occur in the same areas around the world, areas where mountains form as the earth's crust is folded and cracks appear. Discusses the movement of the large plates that form the earth's surface and the resultant earthquakes and volcanic action. We digitized and uploaded this film from the A/V Geeks 16mm Archive. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project.