USA HISTORY

Detailed explanation-1: -The Missouri Compromise of 1820, which allowed Missouri to become a slave state, further provoked anti-slave sentiment in the North. The abolitionist movement began as a more organized, radical and immediate effort to end slavery than earlier campaigns. It officially emerged around 1830.

Detailed explanation-2: -Most northerners did not doubt that black people were inferior to whites, but they did doubt the benevolence of slavery. The voices of Northern abolitionists, such as Boston editor and publisher William Lloyd Garrison, became increasingly violent.

Detailed explanation-3: -The North was not only fighting to preserve the Union, it was fighting to end slavery. Throughout this time, northern black men had continued to pressure the army to enlist them. A few individual commanders in the field had taken steps to recruit southern African Americans into their forces.

Detailed explanation-4: -The reality is that the North’s opposition to slavery was based on political and anti-south sentiment, economic factors, racism, and the creation of a new American ideology.

Detailed explanation-5: -Pro-slavery was an ideology that promoted the practice of slavery and defended against any interference with the system. By the 1830s, slavery was practiced mainly in the Southern United States. African American slaves were considered property.