Since the mountainous region is totally on the japanese Portion of the peninsula, the primary rivers tend to move westwards. Two exceptions are classified as the southward-flowing Nakdong River and Seomjin River. Three with the commanderies fell or retreated westward inside a several decades, though the Lelang Commandery remained like https://manuel9vq0v.amoblog.com/not-known-facts-about-korea-55775400