Sumer contributed writing, because they were the pioneers of cuneiform writing.
sumerian
Sumerian A+nick
Monarchy: The world's first system of monarchy is also a Sumerian invention.
Sumerian A+nick
Because it was the first known civilization.
technology helped sumerian civilization develop by machines and other things.
The specific art of the Sumerian civilization.
when did Sumerian civilization end
technology helped sumerian civilization develop by machines and other things.
The collapse of the sumerian empire happened because the code of laws were expected to pass down to civilization to civilization(Sumerian to babyloin).
The Harappan civilization developed _______ the Sumerian and Egyptian civilizations appeared.
Sumerian.