The Dilemma of loyalty and also demonstrates the dark side of human nature like betrayalism.
Answer: To block, impede, prevent
Explanation: Vocab
I really personally dont think it should be taught in school at all, honestly I do not like history at all, due to what both men and women dealt with, from the unequal rights to the other horrible things that occurred. It seems like disrespectful to teach this due to it being some of their ancestors that were slaves at a time or any part of history in that matter. I think if a student wanted to learn about it then they should read about it in the libraires, or ask a teacher for tutoring on the subject, and not actually teach any students about this.
I think this will work:
There was only the churned water, filled with scantlings and torn branches of trees. ... It will send up the price of scantlings, and we was getting on too fast with them. About all the timber required to erect one of these houses is for joists, scantlings, and doors.
They started closing there businesses and only letting certain groups purchase from them