What was the economic impact of Reconstruction on freedmen in South Carolina?

Does proctor agree with parris decision to send for hale in act one

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.

4. any area in which one nation has power over another; i.e. - this happened to china when it was defeated by japan