C. the Missouri Compromise
Henry Clay played a significant role in the Missouri Compromise of 1820, which was an effort to maintain the balance between free and slave states in the United States.
A.
the Kansas-Nebraska Act
B.
the Treaty of Versailles
C.
the Missouri Compromise
1 answer
C. the Missouri Compromise
Henry Clay played a significant role in the Missouri Compromise of 1820, which was an effort to maintain the balance between free and slave states in the United States.