Untitled (NMT) Volcanoes

molten lava bubbling out of a volcanic eruption. History of major volcanic disasters. Diagram of how the lava heats up under earth’s surface, and how craters form. Aerial view of lakes formed from craters. Images of smoke and steam escaping from vents in lava dome. Footage of Mt. Fuji, a snow capped volcano. Film discusses the Hawaiin islands (aerial view) and various outcomes from the pressure under earth’s surface.