The terms that complete the fragment are: antislavery, proslavery, four, all, and fugitive Slave act of 1850.
What do these terms have in common?
These terms have in common that they are all related to the conflict of the United States Civil War, which occurred in the middle of the 19th century and in which the main motivation was the abolition or permanence of slavery.
In this war, the southern states were characterized by having a pro-slavery position, while the northern states were anti-slavery. This War had as its final result the defeat of the Southern states and their annexation to the Union of the Northern states and the total abolition of slavery. However, at times it had critical situations such as when the Fugituve Slave act of 1850 was approved.
Learn more about Civil War in: https://brainly.com/question/14234520
