Slavery was a key issue in the admission of states into the union. states had to be admitted in pairs, free states and slave states, in order to maintain balance in the union. It was agreed that offsetting the balance would escalate the tension regarding slaverly and tear apart the union.
There were more than 1 person running for president, meaning it was the first contested election
Answer: 1. 1854 bill that mandated popular sovereignty. It allowed settlers to decide if they wanted slavery in their state or not.
2. The North was very very very mad. The Missouri Compromise had made this from happening all the way back in 1820.
3. It was greatly praised. But anti slave people in the South wanted another vote. But pro slave people didn't vote because they wanted to keep slavery.
4. President Franklin Pierce
5. It allowed people to decide for themselves and they didn't have to like slavery
Explanation: Brainliest please
After the civil war the single political entity was confirmed which led to more than four million enslaved Americans being freed. A more established federal government was also a consequence of the civil war.
