Answer:
A The territories could decide for themselves whether or not to allow slavery.
Explanation:
The Compromise of 1850, according to most historians postponed the Civil War. The creator of the Compromise was mostly Henry Clay, and the Compromise had five points. For example, what is important about slavery is that New Mexico could decide whether they would be a slave state or not. A Fugitive Slave Act was also brought. Also, borders between states were established, which also affected the question of slavery.
The correct answer for this question would be the POPULATION. The states would dispute each other claims to western territories because of population. It is the key factor for this dispute because it means control in a democracy. Hope this is the answer that you are looking for.
