EntityQ12099220· pop 7· linked from 175 articlesmountain riverSign in to saveriver that runs through mountains, in a narrow, deep valley with steep banks, rocky stream bed, and accumulated rock debrisConnectionsriverEntitystreamEntitychannelEntitystreamEntityriver ecosystemEntityFinlandCountrymountainEntityvirusEntitybacteriaEntityfloodEntityInternational Standard Book NumberEntitywaterfallEntitydamEntitycanalEntityvalleyEntityclimate changeEntityKuopioEntityspringEntitydigital object identifierEntitydrainage basinEntityCategoriesBodies of waterLimnologyMountainsRivers