The correct answer is <span>They were upset that many policies were not change
It was just as the saying goes, the more things change the more they stay the same. Although there were many promises, not many of them were actually fulfilled and this caused the poor workers to just be upset again since their standard of life didn't really improve as much as they believed that it would after the government changed.</span>
You can be parallel to something as in next to or you will pass it
I think so because free trade
I know one of the answers are "the fingers of the wool pluckers would be eaten by the acid that was used to loosen the wool and pulled off by bare hands"
But I am not sure what the other two are, if you get them please let me know.