Answer:
Here:
Step-by-step explanation:
The goal: To eradicate slave ownership
How the message of abolition was spread: "through newspapers like William Lloyd Garrison's “The Liberator" and organizing a cadre of anti slavery lecturers, many of whom were formerly enslaved like Frederick Douglass"- ???
The Underground Railroad: "was used by enslaved African-Americans to primarily escape into free states and Canada." - Wiki
Key people: Sojourner Truth, Harriet Beecher Stowe, Frederick Douglass, Harriet Tubman, William Lloyd Garrison, Lucretia Mott, David Walker and other men and women devoted to the abolitionist movement awakened the conscience of the American people to the evils of the enslaved people trade. - www.Biography.com
Contributions: Fredrick Douglas became a leader in the abolitionist movement