In what way did Frederick Douglass help contribute to the abolitionist movement?

Question

(1 point)
Responses

by founding an anti-slavery society
by founding an anti-slavery society

by bringing lawsuits against slaveholders
by bringing lawsuits against slaveholders

by making public lectures across the nation
by making public lectures across the nation

by encouraging slaves to fight for their freedom

Answer 1

by making public lectures across the nation