How do people find food in complex civilization times?

there has only been 12 presidents. the 12th president is/was moon jae-in

answer: sorry but maybe take a pic of the map so nobody's confused

explanation:

some women in the middle and upper classes worked as doctors, government officials, or priestesses. both women and men enjoyed a better quality of life the higher they were on the social pyramid. the egyptians believed that their class system created a stable, well-ordered society. each group had its own role to play.