《国家地理:自然的力量》Volcanoes,earthquakes,andtornadoesallcancauseenormousdamage,andpredictingwhereandwhentheywillstrikeisofgreatimportance.VolcanologistDr.MarieEdmondshasdevisedsensorsthatmonitortheundergroundactivityofmagmatobetterpredictfutureeruptionsontheCaribbeanislandofMonserrat,thesiteofthemassive1995eruptioncapturedforthisfilm.GeophysicistDr.RossSteinstudiedtheearthquakerepairrecordsinIstanbul\'sHagiaSophiaoverthecenturiestofindcluesaboutthehistoryofearthquakesinTurkey.HediscoversapatterninquakesalongthelongNorthAnatolianFaultsystem,includingthemassivelydestructivequakeatIzmitin1999,andpredictsthenextearthquakejustafewmilessouthofIstanbul.Dr.JoshuaWurmanandhisteamchasetornadosintrucksequippedwithDopplerradarinanattempttoprobetheinteriorofatornadojustasitisborn.
本站每天第一时间更新,为您提供国家地理:自然的力量在线观看,是您观看精彩大片和娱乐的好地方!