What is the deepest river in the world?
Congo River
The great Congo River (; ; ), formerly known as the Zaire River under the Mobutu regime, is the second longest river in Africa, shorter only than the Nile, as well as the second largest river in the world by discharge volume, following only the Amazon. It is also the world's deepest recorded river, with measured depths in excess of .
The Congo-Lualaba-Chambeshi River system has an overall length of , which makes it the world's ninth-longest river. The Chambeshi is a tributary of the Lualaba River, and "Lualaba" is the name of the Congo River upstream of Boyoma Falls, extending for .
Congo River, Beyond Darkness
The film takes us from the mouth to the source of the second largest river basin in the world, that of the Congo River (the largest is the Amazon). All along its 4371 km, we discover places that have seen the turbulent history of this country, while archives remind us of the mythological figures that created its destiny: explorers such as Livingstone and Stanley, the colonial kings Leopold II and Baudouin and leaders such as Lumumba, Mobutu and Kabila.