Answer: transitional words and phrases to indicate to a reader a change in a point, topic, or subject in the essay they are reading. They are usually found in the first sentence of a paragraph examining a new point in the argument. They strengthen what a written assignment seeks to convey, explain, or argue to the reader
Explanation:
Having a railroad would make transportation of goods much easier. This would also make it safer and more efficient. There were a few risks involved but far less than transporting by conventional means.
The answer is D. African Americans could not legally sue white people
he had been a professor of political science at Princeton until 1902 when he was named president of the University