Three of the earliest civilizations developed on the same continent. what was the name of this continent?

I would say Asia (Mesopotamia, Indus River Valley Civilization, Ancient Shang) however you could say South America (Olmecs, Toltecs, and Chavin) or Africa (Egypt, Great Zimbabwe, Bantu)

Depends buddy =)

Bes regards

answer apply a dressing and apply pressure,then get to the hospital;