noun🔗Share古地理学，旧地理学。 The study of historical geography — of the (chiefly physical, but sometimes political/cultural) geography of the world in the geologic past."In her earth science class, Sarah learned that paleogeography helps scientists understand how continents have moved and how oceans have changed over millions of years. "在她的地球科学课上，莎拉了解到古地理学能帮助科学家们了解几百万年来大陆是如何移动的，以及海洋是如何变化的。geologygeographyhistoryworldscienceChat with AIVocabulary GamePractice Reading
