Answer:
The Nile River
Step-by-step explanation:
The Nile River is the largest river in Africa, this river and its tributaries cross ten countries among which are Rwanda, Sudan, Kenya, Democratic Republic of the Congo, South Sudan, Egypt among others
The ancient language of Egypt called the Nile Iteru River, which meant "Great River." The Nile has been a symbol and living element of total importance for the development of the ancient Egyptian civilization and the current and modern nation. By ancient times most of its cities were bordering the river valley and its rich and majestic delta located north of Aswan.