After the kansas-nebraska act passed, northerners headed for kansas because.. a. the climate and rich soil promised better farming than the north could offer. b. they wanted to create an antislavery majority there.. c. jobs working on the transcontintental railroad were available there. d. southern immigrants there were campaigning to secede from the union.

What two different approaches did the knights of labor and the american federation of labor take in building a union organization? a) the knights of labor accepted only unskilled workers; the american federation of labor accepted only skilled workers. b) the knights of labor accepted skilled and unskilled workers; the american federation of labor accepted only skilled workers. c) the knights of labor refused to accept african american or chinese workers; the american federation of labor accepted all workers. d) the knights of labor accepted workers from a single industry; the american federation of labor accepted workers from several industries.