Between 4000 and 3000 BCE, the agricultural villages of the Fertile Crescent turned into prosperous cities with developed specialized skills.
This happens after the development of inventions suchas Grain mills and pottery Klins, which allow that society to produce grain in higher quantity with shorter time and effort, and allow them to create various type of tools and artworks from the pottery Klins.
Between 4000 and 3000 BCE, the agricultural villages turned into prosperous cities with developed specialization skills Grain mills and ovens were added along with brick and pottery kilns textile and metal workshops with the addition of these extra goods came increased trade and contact with other cultures Hopefully this helps!
