PLOWS WERE INVENTED IN MESOPOTAMIA IN APPROXIMATELY 3000 BC.

THE WHEEL WAS INVENTED IN MESOPOTAMIA IN 3500 B.C..

IN MESOPOTAMIA THE CALENDAR IS A SIMPLE LUNAR ONE.

THE SUMERIANS WERE THE FIRST PEOPLE TO DEVELOP A WRITTEN LANGUAGE.

IT WAS INVENTED IN 1300B.C.

FOUND IN PERSIA IN 1901.

IRRIGATION HAS BEEN IMPORTANT BASE FOR AGRICULTURE IN MESOPOTAMIA

THEY USE NUMBER 60 FOR THE NUMBER SYSTEM