Volcanoes, earthquakes, and tornadoes all can cause enormous damage, and predicting where and when they will strike is of great importance. Volcanologist Dr. Marie Edmonds has devised sensors that monitor the underground activity of magma to better predict future eruptions on the Caribbean island of Monserrat, the site of the massive 1995 eruption captured for this film. Geophysicist Dr. Ross Stein studied the earthquake repair records in Istanbul's Hagia Sophia over the centuries to find clues about the history of earthquakes in Turkey. He discovers a pattern in quakes along the long North Anatolian Fault system, including the massively destructive quake at Izmit in 1999, and predicts the next earthquake just a few miles south of Istanbul. Dr. Joshua Wurman and his team chase tornados in trucks equipped with Doppler radar in an attempt to probe the interior of a tornado just as it is born.《国家地理自然力量》于2004年美国上映，由George,Casey导演，Marie,Edmonds,Ross,Stein,Joshua,Wurman等主演的一部记录片！星辰影院提供《国家地理自然力量》免费在线观看，《国家地理自然力量》完整未删减版在线观看。星辰影院所有迅雷下载资源以及在线观看资源由云端程序自动抓取，如果你喜欢《国家地理自然力量》最新一期，欢迎分《国家地理自然力量》给你的好友，本片只做交流学习，请勿用于商业利益行为，请支持《国家地理自然力量》正版影片！请下载观看后24小时内删除，感谢支持！