#naturalphenomenonUnmoderated tagAll postsTrending CommunitiesWorldmappinHIVE CN 中文社区SplinterlandsHive FoodActifitPhotography LoversHive LearnersBlack And WhiteHive GamingGEMSLeoFinanceLifestyleExplore Communities...#naturalphenomenonTrendingHotNewPayoutsMutedyordan96 (63)in Worldmappin • 11 hours agoThe "Kepala Arus": Witnessing a Tidal Bore in the Heart of Digul RiverHave you ever seen an ocean-like wave crashing inside a river? Deep here in South Papua, at the Digul River, we face a natural phenomenon locals call "Kepala Arus" (Head of the…