The president appoints them, then they go through approval by the Senate
Mula sa akdang polina iopd
A. criticizing the expense of reconstruction programs
Answer:
What change allowed Europeans to travel further into Africa
Explanation:
The transcontinential railroad brought more money to the railroad companies because more people had access to the railroads, therefor using them more, and money was brought in. Not 100% sure, but that is my guess
