the mouth.... i know it sounds funny but that's what its called lol
The Mediterranean Sea flows into the Nile.
It flows in to the Moray Firth, which is part of the North Sea.
The Yenisei (also spelled Yenisey) River flows into Yenisey Gulf, a part of the Kara Sea, from Siberia. The Kara Sea is part of the Arctic Ocean.
The Caspian Sea
The Jordan river flows into the Dead sea, but the Dead is actually a lake and has no outlet to a sea such as the Mediterranean.
The Dniester River flows into the Black Sea
The river Volga flows out into the Caspian Sea.
The Jordan River flows into the Dead Sea.
It is the Mackensie River.
A river usually flows eventually into the sea.
The river water flows into the sea.
The Dnieper River flows through to Red Sea