river - a large, natural stream of flowing water, source - starting point where water begins its flow, valley - a dip in land between hills and mountains, current - the movement of water in a river, meander - the river begins to wind from side to side in looping bends, mouth of the river - the lower end of a river where water flows into the sea or lake, tributary - A stream that flows into a larger river, rapids - areas of shallow, fast-flowing water in a stream, oxbow lake - The remains of the bend in a river, delta - wetlands that form as rivers empty there water and sediment into another body of water, waterfall - water that falls down a hill, channel - a channel is a wide strait or waterway between two landmasses,

rivers

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