Answer:
Byzantine had different languages and was Christian.
Explanation:
Both of the Empires has the same form of government, Authoritarian, also both were ruled by hereditary rulers. The empires had differing main languages, in the Roman Empire they mainly spoke latin and in the Byzantine Empire the most common language was Greek. ... The Byzantine Empire was a Christian one from the start.
Middle class European societies, North America. The "Allies," that were against Germany and the Soviet Union depending on which time era/war era you are looking at.
I hope this helps!
The answer is B- Tammany Hall.