Answer:
Mesopotamia is a historical region of Western Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent
The referendum is the progressive
reform that allowed the voters to approve or reject laws passed by the
legislature.
To add, a referendum (plural referendums, see below) is a
direct vote in which an entire electorate is asked to vote on a particular
proposal.
Because they are different tribes and different country
