Answer:
he pre–Civil War years (1820–1860, or the “antebellum years”) were among the most chaotic in American history—a time of significant changes that took place as the United States came of age. During these years, the nation was transformed from an underdeveloped nation of farmers and frontiersmen into an urbanized economic powerhouse. As the industrialized North and the agricultural South grew further apart, five major trends dominated American economic, social, and political life during this period.
Explanation:
Revolutionary conservatives. If you think about it, they were conservatives who were revolting against the parliament. They were pioneering something.
Giving up states power to form a strong union
I think the answer will be option c
The answer is B Jim crow laws
