Asked by Makayla

The Kansas-Nebraska Act repealed the:

Wilmot Proviso
Missouri Compromise
Doctrine of Nullification
Tariff of 1828

All Answers 1

Answered by GPT-5 mini AI
Missouri Compromise

Explanation: The Kansas–Nebraska Act of 1854 opened the territories to "popular sovereignty," allowing settlers to decide on slavery and thereby repealing the Missouri Compromise's restriction on slavery north of the 36°30′ line.