Please help ASAP please all I know is that it’s not the fourth one

The primary goal of the abolitionist movement was to a) immediately emancipate or free all enslaved people. b) allow the gradual release of enslaved people. c) end the importation of enslaved people from africa. d) make mandatory the education of all enslaved people.

List five north american and european countries in the non-communist bloc

He scientific revolution encouraged scientists and philosophers to