Select the correct answer. what was thomas jefferson’s greatest contribution to the american revolution? a. he was the general of the continental army. b. he drafted the declaration of independence. c. he presided over the first continental congress. d. he wrote several pieces of enlightenment texts.

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.