Answer:
Sumer’s city-states were first ruled by priest-kings, known as Ensi. As society grew more complex, however, and city-states began battling over land and water rights, a secular kingship began, with the rule of a city-state in the hands of a Lugal , or strong man. The Lugal supervised wars and oversaw important trade with other lands.
Explanation:
Thefre Sumer's city states were first ruled by priest-kings.
The romans made the groups when they became a republic
Charles Calvin and Mary I believe because they wanted to stop meg..... I think I could be wrong but that's what I think
C. In the ancient world, slaves were often War captives or debtors.
It is called the hindsight bias. It is otherwise called the knew-it-all-along the beginning impact or crawling determinism, is the slant, after an occasion has happened, to see the occasion as having been unsurprising, regardless of there having been practically zero target reason for anticipating it.