The Congo River runs through the Republic of Congo ... At 220 metres at its deepest point, the river is too deep for light to penetrate as the river passes through Pool Malebo, which is just ...

This incredible river is the second-longest in Africa and is also the world's deepest river, with a measured depth of around 220 metres.

Further south lies the continent’s second longest - the Congo River, formerly the Zaire River - which is also the world's deepest-recorded river. This incredible waterway has measured depths ...