While used for pottery first, they eventually applied it to chariots and carts.
They mastered the unpredictable flooding of the Tigris and Euphrates, building complex canals that allowed for the agricultural surplus needed to sustain city life. Sumerians.v0.4.5.5.rar
Emerging in the "cradle of civilization" (modern-day Iraq) around 4500 BCE, the Sumerians transformed human history through a series of "firsts." While used for pottery first, they eventually applied