Literally what the dude above me said
I believe it's <span>B) abolition
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The Selective Service Act of 1917 or Selective Draft Act authorized the United States federal government to raise a national army for service in World War I through conscription
It would be "B. corrosive: having the power to eat away or erode" that is not derived from the Latin word coronatus, since coronatus has to do with being "crowned" or "encircled," which does not have to do with corrosion.
That is called "Causation" my friend.