Spain and England were opposing sides in the War of Jenkins' Ear.
Any rights not given to federal government are given to the states and people
Answer: There are a few factors that come into play:
1) Greece is an archipelago, so the different city states that rose were isolated by the Mediterranean Sea
2) Greece is very mountainous, so the city states that arose on the mainland, or smaller islands were separated by the mountains.
A period of great happiness and prosperity and achievement. Hope this helps you