I believe that the metaphysical poets introduced all of those changes and were reacting against the flowery language used in Elizabethan lyrics.
the third one, if you add the comma without the when then you would have a comma splice (when you put a comma between 2 independent clauses without a conjunction) adding the when before Cynthia makes the first part a dependent variable and makes it okay to add the comma!
Hope this helps! :)
<u>Propaganda</u>- Information from a biased viewpoint with the intent to promote a certain political cause or perspective
EX- During World War I propaganda to convince people to join the war was spread everywhere throughout the United States.
<u>Disarmament</u>- The withdrawal of military forces.
EX- At the end of the war disarmament between the two nations began.
<u>Appeasement</u>-diplomatic policy of making political or material concessions to an aggressive power in order to avoid conflict.
EX- The many attempts at appeasement were ultimately unsuccessful and eventually the two countries had no choice but to go to war.