You are viewing a single comment's thread from:RE: 지구온난화와 빙하기의 관계 (The relationship between Global warming and Ice age)View the full contextldy1848 (31)in #kr-pick • 7 years ago 빙하기가 단순히 얼음지구인줄로만 알았는데 적도는 매우 뜨겁다니 새로운 사실!!