Women who were sent to “canteen” for the army performed which of these services? a)fighting in combatb)entertaining soldiersc)taking care of the weaponsd)providing medical services

What was a result of the use of farming machines

What is the orthodox interpretation of why the cold war started

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.