Answer:
In a group of city-states, each city-state is independent and rules by its own king. No central power controlled all of the city-states. In an empire, consisting of a nation and the city-states and nations it has conquered, one ruler is in control.
Explanation:
"Freedom" You are limited with laws but this shouldn't stop you from choosing your dream job if your dedicated. Honestly its all about you and what you make yourself out to be
Australia and maybe New-Zealand
There are several purposes and necessities of government, but the primary function is to ensure that people exist in a just and prosperous society.