Question

What was the main economic activity of tribal people who first lived in the Nile River Valley?

A.
farming
B.
hunting animals
C.
domestication of animals
D.
trade

Answer 1

It is answer A.

Step-by-step explanation:

Early Egyptians settled on the Nile and had fertile soil and an abundance of water, so they started farming.

Answer 2

I think answer is A. farming