7 Characteristics of civilization
People used technology to hunts animals.
People need technology to survive:For example,FIRE,WOOD helped them hunt animals.
People use language to communicate with each others.
People need food to survive .
People need to eat food to survive.
Art is animals and sculptures.
Art is also what people use to draw in the Mesopotamia age.
People need government to run the civilization organization.
People need religion to worship there leaders because of there believes.
Sumerians were divided into social classes. Kings and priests was the upper class. Merchants and fishers were middle. Finally, people who owned slaves were lower.