Mesopotamia is the right answer
While members of an age set live with their immediate families and local kin groups, and age sets are not tightly organised internally, they serve to apportion roles and status in wider social situations, with senior age sets having a judicial function, for example.
Answer:
giving the power to divide or organize an area in the country in that place into new political or school legislative districts, to the independent citizen commissions , which was earlier enjoyed by state legislatures.
