During the Civil War, the American people were deeply dividedthe issue of slavery.

I believe the answer is

B. Over

Answer:

B) over

Explanation:

Think about it in terms of your siblings arguing about something, instead of Americans.

During lunch my siblings argued the issue of who looked better in a dress.

I hope this helped!!

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

they wanted the u.s. to fight on the side of the central powers.