The Office of Economic Opportunity (OEO) was created as part of the Economic Opportunity Act of 1964, and is often seen as the 'centerpiece' of the Great Society programs of the early-late 60's.
Answer:
The Greeks won a decisive victory, losing only 192 men to the Persians' 6,400 (according to the historian Herodotus).
William Wilberforce was an English politician, philanthropist, and a leader of the movement to stop the slave trade.
For the first question the cold war existed because an ideological war existed and for the second question I will have to say political because I did a lot of research and a lot of reading and I just assumed it was political let me know if you got it right hopefully I helped have a good day :)
