Which over the following must occur before any changes are made to the constitution

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

i belive the continental association was created to boycott all contact with british goods.

i also belive it was in december 1, 1774

b. they tried to evict the squatters from the area.

so sorry if wrong

if it were me, i would pick c. c is the best answer because it's basically saying go on a non-violent strike for india