yes
one day
they used mud bricks to build houses
They used an Irrigation System
Build, Operate, Lease and Transfer. Bombay Online Trading system
sun dried bricks
Mesopotamia farmers built canals to irrigate their fields.
60 (sexagesimal)
The Mesopotamian social system is I believe the social pyramid. It's when they categorized Mesopotamian life by putting them in Upper Class, Middle Class, and Lower Class.the social system is kings, priest ,craftsman merchants and salesmen, farmers, slaves ( we learned this yesterday for s.s )
i think that babylonia was the trading system
Russian Trading System was created in 1995.
Trading
it is teaching and making the children grow up