Doyouwanttoseetheeffectsofglobalwarming?Thenheadnorth.R...
问题详情：Doyouwanttoseetheeffectsofglobalwarming?Thenheadnorth.RecentstudiesindicatethattheNorthPole,insteadofcoatedinthickseaice,couldbeunderwaterduringthesummerinlessthan10years.ButseeingtheArcticter...