Economic
They started to develop trading
Sumerians exchanged products and ideas with other cultures
They had a variety of products in the agricultural seccion
Cultural
Each city had a temple and a Ziggurat: priests appealed to gods
Religion was developed with the pass of time.
People at that time were Poilitheist
Social
Social classes were developed
Priests and rulers shared controll
Some military leaders became rulers; Dinasties ruled after 2500 B.C.
Political
Each is a city- an independent political unit
The name of each city state was Uruk, Ur, Kish, Umma, Lagash
In each city state there was organization, leadership and laws
City-States in Mesotamia