冰川湖 - 班夫國家公園徒步旅行阿爾伯塔
A glacial lake is a lake with origins in a melted glacier. They are formed when a glacier erodes the land, and then melts, filling the hole or space that it has created. Near the end of the last glacial period, roughly 10,000 years ago, glaciers began to retreat.[1] A retreating glacier often left behind large deposits of ice in hollows between drumlins or hills.
關鍵字/標籤
公共領域的形象
公眾領域貢獻宣告 (CC0)
以著作結合本標章之人,代表在法律許可的範圍內,拋棄該著作依著作權法所享有之權利,包括所有相關與鄰接的法律權利,並宣告將該著作貢獻至公眾領域。
你可以複製、修改、發布或展示此作品,亦可進行商業利用,完全不需要經過許可,請參考下面的其他資訊。
更多詳情