The Murrumbiggee River is a major tributary of the Murray River near Boundary Bend, New South Wales which in turn flows into the Southern Ocean (Indian ocean) at Goolwa, South Australia
The Amazon River flows out into the Atlantic Ocean.
The Zambezi flows into the Indian Ocean
The Mediterranean Sea flows into the Nile.
The Zaire River or River Congo flows into the Atlantic Ocean.
The river Thames is not joined to any ocean it flows into the North Sea
The Amazon river flows into the Atlantic ocean from the country of Brazil.
The Indus river flows into the Arabian Sea, to the west of the Indian Peninsular, or in a wider sense, it flows into the Indian Ocean.
The River Nile flows into the Mediterranean Sea. And the Mediterranean Sea joins the Atlantic Ocean, not the Pacific Ocean.
No ocean flows into any river. The Humber flows into the North Sea
The Murray River flows into the Southern Ocean at Encounter Bay.
It flows into the Caspian Sea
It flows into the Atlantic Ocean.