Answer:
b
Step-by-step explanation:
It is a popular belief that the Border States-Delaware, Kentucky, Maryland, Missouri, and West Virginia--comprised the Civil War's middle ground, a region of moderation lying between the warring North and South. This was, after all, the home of great compromisers such as Kentucky's Henry Clay, a U.S. senator who crafted important measures that prevented civil war in the 1820s and 1850s.