How did the compromise affect relations between North and South?

In addition, Clay's Missouri Compromise of 1820 established a line across the midsection of American territory above which slavery would not be permitted. ... But as Northern abolitionists bitterly observed, Clay's compromise did not offer protection to present or future U.S. lands south of the line.

Explanation:

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.