Final answer:
Bleeding Kansas refers to the outbreak of violence surrounding the issue of slavery in new states.
Step-by-step explanation:
Bleeding Kansas refers to the outbreak of violence surrounding the issue of slavery in new states. During the mid-19th century, Kansas became the center of a fierce conflict between pro-slavery and anti-slavery forces. This conflict, often characterized by violent clashes and political tensions, was a precursor to the American Civil War. The struggle over the expansion of slavery into new territories played a significant role in the events that led to the war.
Learn more about Bleeding Kansas and slavery in new states