B: Speech that expressed protest or promoted violence was increasingly protected. (APEX)
Answer:
The AFL was a formal federation of labor unions whereas the Knights of Labor was much more a secretive type. One of the main differences between the Knights of Labor and the American Federation of Labor is that the former one was more radical.
Explanation:
The declaration was a laundry list of affronts to the colonies by King George III, wherein Jefferson et.al. argued that since the monarchy did not treat the colonists like other Britons, the colonists had the right to form their own sovereign nation. It was also intended to justify this action to other monarchies to prevent them from helping Britain retain the colonies under the doctrine of Intervention. So it helped to justify the war domestically and internationally.
The answer would be 148.151