The longest river in South Africa.

plural of river turtle

black birch (Betula nigra) / red birch (Betula occidentalis)

(chiefly US) A raft, kayak, or similar watercraft used especially for traveling with the current of a river in a swift manner. / (chiefly US) A person who uses such a watercraft.

A river in Maine. / Various other rivers in the US.

A river in Georgia, United States.

A river in central Shanxi, China.

A river in Hunan, China

The Chinese stretch of the Red River, prior to its crossing the Vietnamese border

Various rivers around the world