Answer:
The correct answer is:
A. Ethiopia. and B. Sudan.
Explanation:
The Nile is the largest river in Africa, which flows northward through ten countries: Burundi, Rwanda, Tanzania, Uganda, Kenya, Democratic Republic of the Congo, South Sudan, Sudan, Egypt and Ethiopia.
Until it drains at the southeast end of the Mediterranean Sea, forming the great Nile Delta, on which the cities of Cairo and Alexandria are located. It is the second longest river in the world
