PLEASE HELP ASAP DEW SOON please brainlist- What Congressional Act led to “The Trail of Tears”, and what was the effect of this event in American History? (if the pic is unclear)

Ipersonally feel that adolph hitler was a great contributor to american society. "to conquer a nation, you must first disarm it's citizens." sound familiar? hitlers research and studies have even made an impact on our medical research today. walt disney was actually a good friend of hitlers and in fact made an episode of mickey mouse in which donald duck was a nazi. as bias and judgmental as american society is they will never acknowledge the true impact he has had on history as well as society as a whole. 

The owners of factories would get local militias to literally kill them or force them back to work

In my opinion, the correct answer is a. gulliver is educated in sailing. the setting means context, time and place. the fact that gulliver has this or that personal trait (e.g. he is educated in sailing) contributes to the characterization, and not the setting. all the other facts are about the setting.