Just as for all rivers, it was formed by flowing water.
The Thames river was formed by flowing water. The Thames has been identified as being 58 million years old .
The Thames has been identified to be 58 million years old
The River Thames has been identified as being some 58 million years old
There are many recognised and naturally formed features along the length of the River Thames. The valley through which it flows for example, the hills through and around where the river flows.
That would be the River Thames.
The River Thames is the major river through London, cutting right through the middle of the city. There are many other rivers in London, such as the River Lee (or Lea) and the River Brent.
The river Thames (pronounced temz)
London is situated on the River Thames (pronounced 'temz'.
Thames River
The Thames flows through London.
The River Thames has multiple confluences. One such is the confluence of the River Thames and the River Darent at Dartford.
The river Thames.
The river Thames is in England.