国家地理自然力量

   虎牙资源网 提供本片资源  Volcanoes, earthquakes, and tornadoes all can cause enormous damage, and redicting where and when they will strike is of great imortance. Volcanologist Dr. Marie Edmonds has devised sensors that monitor the underground activity of magma to better redict future erutions on the Caribbean island of Monserrat, the site of the massive 1995 erution catured for this film. Geohy...