国家地理：自然的力量7.4

类型：短片 纪录片  地区：美国 年份：2004

主演：Marie Edmonds,Ross Stein,Joshua Wurman

导演：George Casey

更新：2020-07-07

简介： Volcanoes, earthquakes, and tornadoes all can cause enormous damage, and predict... 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 predic 详情