Answer:
The answer is below
Step-by-step explanation:
The Neolithic Revolution was when human society moved away from the hunting and gathering style of society to an agricultural society.
The advantages of Fertile Crescent and Nile River Valley during this period was that it supports the growth of agricultural products such as cereals products thus favor human settlement.
However, the disadvantages of both regions were that it is prone to flooding. This flooding affects agricultural farmland and human settlement in the surrounding areas.