Answer:
The Nile River flows from south to north through eastern Africa. It begins in the rivers that flow into Lake Victoria (located in modern-day Uganda, Tanzania, and Kenya), and empties into the Mediterranean Sea more than 6,600 kilometers (4,100 miles) to the north, making it one of the longest river in the world.
I believe the answer is: <span>desert, hot, rugged
This climate made the region have insufficient water to sustain a lot of people and make it really hard for many agricultural crops to grow.
Because of this, not many populations able to survive in this area and many of them choose to migrate to another place.</span>
It provided many resources like better quality for cloth.