2. More people moved into communities together and more food was needed to be produced and accomplished.
3. Specialization of labor means that each individual are responsible for one job only to be accomplished each day such as hunting, cooking, farming, and cleaning.
4. People got really good at there one job which made many things faster and left time open to do activities such as pottery.
5. Specialization of labor was now in civilizations and called hierarchy and these contained leaders, farmers, educational purposes, and members
6. There were many more higher hierarchy and leaders were high, educated workers and merchants were middle, and unpaid