What advantage did the Greek army have at the Battle of Marathon? They had more archers than the Persians.
They had a larger cavalry than the Persians.
They were skilled at fighting from a distance.
They were better prepared for a close-range battle.

They were better equipped to fight on land. They had more archers to use in the invasion. They trapped the Persian ships in a narrow area of water. They were able to surround the Persian army in the mountains.

depends on what they need

answer; beware of exaggerated claims without supporting evidence;