The russians practiced communism where as the west (usa,britain,france) were anti communist. the us were capitalists , thus is would make sense that the ussr and the usa would clash eventually despite their pasts of helping eachother out. once russia clashed with the west it gave way to the cold war
The US intelligence beforehand had deciphered messages laying out the Japanese plan.
Http://www.racismreview.com/blog/2011/04/01/african-americans%E2%80%99-social-racial-identity-under-...
Answer:
The Battle of Marathon was significant because it proved to the Greeks that the Persians were not 'invincible', which boosted the moral of the Greek troops, increasing their confidence to incline themselves in a common cause if the Persian attacked again (which they would)
Explanation:
That is The Federal Reserve Board it Determines the direction of monetary policy.
