I believe the answer is A. Rosetta stone.
Answer:
I believe it's the 3/5 compromise which involved counting slaves as part of the population
Babylon, pretty interesting art drawings of it
Answer:
I think it is B
Explanation:
Southern states that seceded immediately after Lincoln's election in 1860 did so because they had already been planning it in the event of a Republican victory. Their motivation involved what they perceived as a threat to the institution of slavery, which their economy was dependent upon.
Indiana grew four times in population between 1830 and 1860.
illionios grew 11 times between 1830 - 1860, little extra fact, :)