随着全球气温的升高，北极可能是人类最适合居住的地方(？？)

来源: polarzone 于 2009-11-27 02:18:47 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.