Earthquakes, hurricanes, tornadoes, and floods: these colossal powers of nature have had dramatic consequences for humankind. But as massive as these forces are, the stories of heroism and tragedy are very personal. You'll meet heroes, fighting to save homes and lives, but see victims, too, suffering unspeakable tragedies. Join scientists as they study the elemental killers.
Publisher:[Washington, DC] : National Geographic ; [Calif.] : Distributed by Warner Home Video, c2000.
General Note: For private home use only.Special features: Bonus programs Tornado hunters and Lighting strikes; photo gallery; interactive U.S. disaster map; trivia quiz; preview of addition National Geographic programs."A National Geographic Explorer presentation.".Originally broadcast as a segment on Explorer in 1994.Closed-captioned.