govno
no
Cuneiform.
ramps and inclined walks,columns,and arches(:
writing, printing, mathematics, calendar, sailboat,plow,potters wheel, story's, and envelope :)
They invented hand tools for farming
Yes. Things such as, the calendar, units of measurements and the clock minutes.
According to archeologists, Mesopotamians (Sumerians) did invent the wheel.
Yes, Sumerians did invent the water wheel. In fact the Sumerians invented the wheel.
He didn't invent mathematics.
No.
no
no
Cuneiform.
No. Sumerians did. :)
Yes, they did.
yes
Egypt