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