indus river valley civilization (1 gen 3300 anni a. C. – 1 gen 1300 anni a. C.)
Descrizione:
the Indus river valley accomplished many amazing feats in the time of their existence, they invented standard weight and distance measurements. Not only that but they invented metallurgy .Aggiunto al nastro di tempo:
Data:
1 gen 3300 anni a. C.
1 gen 1300 anni a. C.
~ 2001 years