As far as I know, A river's mouth is simply called the 'river mouth'!
No, an estuary is where a river widens and flows into the sea.
London is on the River Thames but not quite at its estuary.
The Estuary Delta
the largest estuary in Asia is the Obi river.
The Gironde Estuary in France is considered the longest estuary in Europe, spanning about 75 miles. In the world, the Delaware River Estuary in the United States is one of the longest estuaries, measuring approximately 134 miles.
The estuary of a river is where the tide meets the stream. A good sentence would be, the boy lost his hat in the estuary of the river.
The River Severn is technically neither a delta nor an estuary. The River Severn is a tidal river that flows into the Bristol Channel. It has characteristics of both a river and an estuary, where the freshwater river meets the saltwater of the sea.
Yes the Delaware Bay is an estuary.
The River Thames flows into it's Estuary between the Counties of Kent and Essex. This is where it meets the North Sea.
The river reaches the sea in its Estuary.
The Shannon Estuary is near Limerick, Ireland.