Which of the following factors was key to the formation of the first civilization in the nile river

The region experienced a surplus of food.
sorry about the person above i reported them.

Although this may be the opposite of what you think i will say it anyway. you were brought into this world for a reason and you still have soo much ahead of you. not everybody has an opportunity of living a great life, but it doesn’t give you a reason to end everything. somebody in the world loves you, and imagine what you would do to them if you left forever.

Answeraquifer;