Divide
Answer needs to be 20 characters, so I am adding filler.
Answer: B. by working together voluntarily
In 1883, railroad companies were able to standardize their timetables. One of the best practice that they did is that they work together voluntarily for the welfare of the majority. It is the unity that they were able to construct that made the standardization of their timetables.
Thesis statement
explaintion: it makes up the evidence to support your main idea
Answer:
The Voting Rights Act of 1965