Answer: lol
Explanation: hahahahahahahahahahaha
Answer: The westward expansion resulted in Native Americans move to another place that they did not like.
Explanation: Native Americans was eventually forced to live on designated reservations. The expansion also had a affect on the bison (Buffalo). They would kill them so they would move out of the way of the trains
The answer is C. There was concern that U.S. citizens' privacy was being violated.