Aejongdae is a landmark of Busan, showing several erosional landforms, which include sea cliffs, wave-Slash platforms and sea caves made to the lacustrine sedimentary rocks at Late Cretaceous period of time. By a powerful eruption of andesitic volcanoes eighty million a long time in the past, volcanic ash and pyroclastics https://clayton98lr3.pointblog.net/details-fiction-and-busan-haeundae-symbols-고구려룸싸롱-74911533