River
type: Entity
type: Concept
created: 2022-02-07T17:00:00
broader: Surface water
definition: [GEMET] A stream of water which flows in a channel from high ground to low ground and ultimately to a lake or the sea, except in a desert area where it may dwindle away to nothing. A river and all its tributaries within a single basin is termed a drainage system.
in scheme: ozcar-theia

Surface water
type: Entity
type: Concept
narrower: River