It will be A!!!!!!!!!!!!!!!
Answer:
Democracy.
Explanation:
In the period of Ancient Greece there were many city-states established, that had different forms of government. The most peculiar one was created in Athens, known to us as democracy. With many reforms introduced by Cleisthenes, Solon and others, Athenians created a system inside which the people had authority and possibility to govern themselves through certain institutions such as Ecclesia. Of course, Athenian democracy differed from modern democracy as a lot of people didn't had the right to participate in public life.
Settling disputes
Deborah is known among the "judges" of Israel. That designation included the sort of dispute-settling we would think of as the role of a judge, but also more general leadership. The Bible book of Judges records the activities of these leaders of the Israelite people during the days before they had a king.
The main advantage was it's seas because <span>Greece's coastline bordered on four seas.</span><span />