Answer:
Trade. Greece's main exports were olive oil, wine, pottery, and metalwork. Imports included grains and pork from Sicily, Arabia, Egypt, Ancient Carthage, and the Bosporan Kingdom.
Explanation: for more infomation aka "source" is https://en.wikipedia.org/wiki/Economy_of_ancient_Greece
I don't wanna type it all, so use this. I used this site and it worked great for me.
http://content.time.com/time/nation/article/0,8599,1891359,00.html
A. Micheal is actually incorrect he is thinking about world war 1, the united states didnt even join the league of nations even though it was our idea. The answer is A. "Over there" was a patriotic song about sending our soldiers "over there" meaning germany to defeat the "huns" which was a derogatory name for german soldiers because the the "huns" they had a spike on their helmet like the "huns" did.
