which famous abolitionist met with president lincoln to discuss full equality for “negro troops” in union armies?
a. frederick douglass
b. sojourner truth
c. harriet tubman
d. john brown

What was unification difficult to accomplish in both germany and italy? a.) weaker states we’re attacked by stronger states for control of the emerging nations. b.) major european powers fought to keep independent states under their control. c.) germans and italians did not share common histories and languages.