They were attempting to impose peace on the Greek city-states, whose fighting amongst each other was spilling over into the Persian Empire and disrupting it.
They didn't change. After seeing off the Persians, they went back to their usual fighting each other.
No, it was a war about peace in the Eastern Mediterranean. When the Persians lost the Greek city-states went back to fighting each other again.
The Persians gave up trying the stop the Greeks disrupting peace by fighting amongst themselves. Having seen off the Persians the Greek cities went back to fighting each other, engaging in devastating wars. The Persians left them to it.
The Persians went back to running their empire responsibly and peacefully. The Greek city-states went back to fighting each other.
The Persians.
Darius I.
The Persians attacked the Greeks in the Persian war
The Ionian Revolt.
The Persian Empire.
NO! The Persian war was ancient Greece vs the Persians USA didnt even exist then.
They were leaders the Persian Empire. Darius was the father of Xerxes. Darius led the Persians in the first Persian war, while Xerxes led the Persians in the second Persian war.
Darius I led the Persians in the First Persian War. Xerxes I led them in the Second.