Both wer Greek city-states with a broadly-based oligarchic system of government, and were allies when it suited them.
Sparta and Athens were allies against Persia in the Persian War.
Sparta ***** The persian empire.
The Persians would have won if Sparta and Athens had not united to fight the Persian Army
The Peloponnesian War was between Athens and Sparta. It was after the great Persian war, when Athens and Sparta worked together to defeat Persia. The Peloponnesian War was started because Sparta feared Athens may dominate them one day. There was a big battle between them, lasting for many years, but in the end, Sparta won.
Persian Empire
A navy is not on land, so neither had the best navy.
Yes.
The Persian Empire .
The Persian king, and first Sparta then Athens on the Greek side.
The Persian Wars
The Persian invasion.
The Persian invasion.