Relier Pairs River characteristicsVersion en ligne Complete par José Torrecillas Baena 1 SOURCE 2 REGIME 3 MOUTH 4 COURSE 5 DISCHARGE 6 TRIBUTARY 7 LENGHT 8 MEANDER A river that flows into another river. Bends in the river. Is the amount of water. The place where the river ends. The distance from the source to the mouth. The place where the river begin. Is the change in discharge. Can be stable or variable. The path of the river.