Quick 3. name three new weapons or methods of warfare first used during world war i. what effect did the introduction of new technology have on the war? 4. how well did the treaty of versailles address the causes of world war i? did the treaty include any of wilson’s ideals as expressed in his fourteen points? write a brief essay that assesses how well the treaty of versailles addressed the causes of world war i and whether or not the treaty incorporated any of wilson’s fourteen points.

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.