About how far did xerxes amy have to march to reach thermopyae?

It was inevitable, then, that there would be tension between the Greek and Persian ways of life, and in 499 bc several Greek cities in Asia Minor revolted against the Persian King Darius. Darius had seized power in 521, when he and six other men crushed a conspiracy of priests on a day that became celebrated on the Persian calendar as Magophonia The Killing of the Magi. A vengeful man, Darius had ordered that the severed heads of the magi be paraded through the streets on pikes.

Explanation:

europe would not recognize the confederacy as an independent nation.

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.