Born of Fire (1983)

National Geographics cameras travel to Iceland Africa Japan California and Greece to record how the huge plates of the earths crust crash together pull apart and override each other causing groundshattering earthquakes and volcanic eruptions Follow scientists around the world as they search for clues to the causes of these powerful geologic events BORN OF FIRE demonstrates that while man is capable of hernessing this tremendous power for his benefit he must also prepare for the possibility of cataclysmic disaster