Which generalization best characterizes the scopes trial?
a.) a challenge between individual freedom and a social conformity
b.) a contest between public and private school philosophies
c.) a conflict between modern science and creationism
d.) a clash between state authority and federal power

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.