the torrents of the numerous tributaries in the upper reaches rush into lwo-lying middle and lower reaches, where the river is narrow and there is only one outlet to the sea, causing it to burst ...

Some streams and smaller rivers feed into it and they are called tributaries. The river carves its own path out to the sea and creates bends called ‘meanders’. Sometimes a river becomes so ...

A drainage basin is the area of land that is drained by a river and its tributaries. When precipitation falls onto the land, returns the water to the sea ... can be divided into upper, middle ...

These same grains can be traced into the modern Swan River estuary and the Avon River tributary which had delivered ... The article "When the river meets the sea: Transport and provenance in ...