First civilization (23 magg 3010 anni a. C. – 23 gen 2999 anni a. C.)
Descrizione:
The first civilization was created by the Sumerians which consisted of mud brick buildings, ziggurats, and city-states. this is an important event because it was the beginning of living civilized and becoming unified. without this event happening i doubt civilization would be as advanced as it is now.Aggiunto al nastro di tempo:
Data:
23 magg 3010 anni a. C.
23 gen 2999 anni a. C.
~ 11 years