USA HISTORY

Detailed explanation-1: -In 1849 California requested permission to enter the Union as a free state, potentially upsetting the balance between the free and slave states in the U.S. Senate. Senator Henry Clay introduced a series of resolutions on January 29, 1850, in an attempt to seek a compromise and avert a crisis between North and South.

Detailed explanation-2: -The Wilmot Proviso, introduced by Democratic Representative David Wilmot of Pennsylvania on August 8, 1846 (just two months after the outbreak of war with Mexico), banned slavery anywhere in any territory that might be acquired from Mexico. It was a hotly debated political issue.

Detailed explanation-3: -– The Wilmot Proviso, 1846 Wilmot and other northerners were angered by President Polk. They felt that the entire Cabinet and national agenda were dominated by southern minds and southern principles. Polk was willing to fight for southern territory, but proved willing to compromise when it came to the north.

Detailed explanation-4: -The Wilmot Proviso was an unsuccessful 1846 proposal in the United States Congress to ban slavery in territory acquired from Mexico in the Mexican–American War. The conflict over the Wilmot Proviso was one of the major events leading to the American Civil War.