Domestic Tranquility means that there is peace, and no fighting/issues going on where you are living. It can have two different meanings though. It could also mean peace between the different states of a country. :) Hope I helped! For further details, I'd look into Google.
... discourage African Americans from voting.
Poll taxes means you have to pay a tax before allowed to vote. That's a way of preventing poor persons (like blacks in the South) from voting.
In addition to poll taxes, other measures were also used to block blacks from participating in the voting process. For instance, literacy tests would require persons to pass certain standards of reading and writing in order to qualify for voting. These tests were aimed at blacks, who had not had access to the same education as whites.
In the late 1800s, political machines remained in power mostly by trading money and favors for votes. As more and more immigrants entered Americans cities, the political machines began to provide them with food, clothing, and shelter in exchange for loyal devotion at the ballot box. These immigrants rarely spoke English fluently and struggled to survive, therefore many readily took up the offers of these urban political machines.
Answer:
Search up AP World History Unit 6 Test & it shows some results on quizlet, check those out.