I never reviewed this in class but I do remember that my teacher said that Rome had a strong army. I know its not B, C, and I don't think its D.
Hopefully this helped you.
During the American Revolution, he led the colonial forces to victory over the British and became a national hero. In 1787, he was elected president of the convention that wrote the U.S. Constitution.
Greek architecture was one important influence on the Romans. As you remember, the Greeks built marble temples as homes for their gods. Temples like the Parthenon had stately columns that added to their beauty. The Romans used Greek designs in their own public buildings.
hope it help :D
Answer: I’d say giving black people freedom
Explanation: It was such a big part of history and really changed the world for the better