How did the creation of state parks, national parks, national forests, and historical sites by the civilian conservation corps (ccc) impact the American economy, and where DO YOU THINK (just take a wild guess) America would be if the CCC never existed? Please no links, please no random gibberish. Just answer the question as best you can-- revel in that 5 star review, and gloat to your friends about how you proudly earned that trophy that dubbed your answer as brainiest! Your family and friends will all be so proud!!

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.