The last one laissez faire systems and pure commands I think
Answer:
You drink half of one and half of another, knowing that half a glass of poison cannot kill you (only a full glass can according to the problem). Then pour the remainder of one glass into the other, and it will seem like you have a full glass of only one type of liquid. (hope this helps <3)
A. the civilizing mission
It is the day of the dead celebrated by people of Mexican ancestry.
I’m thinking it was the boxer rebellion as that happened not long after the open door policy