Answer:
<u>They each had their own independent governments.</u>
<u>Explanation:</u>
It is noteworthy that in the Greek empire the city-states like Athens, Sparta, Corinth, and Thebes, had their own independent governments, or in other words, had their own form of governance.
What this means is that, there was little centralization of power in the Greek empire, so it could be referred to as been a fragile empire.
Answer: It came from the citizens.
Explanation:
I'M SORRY IT'S TOO LATE. I HAVEN'T DOWNLOADED BRAINLY THEN. :(
This may not be right but probably the big effect was it killed alot of people.