Before the civil war began, which issue played the most significant role in increasing conflict between northern and southern states? question 11 options:

What period would be MOST associated with the Second Great Awakening in United States history? 1800s-1820s. Before the Civil War began, what issue played the GREATEST role in increasing tension and conflict between northern and southern states? westward expansion and the issue of whether slavery would be ...

Idon’t know the answer sorry