Answer: its b i just took the test.
Explanation:
That would be Cornelius Vanderbilt
Answer:Around 220 B.C., Qin Shi Huang, the first emperor of a unified China under the Qin Dynasty, ordered that earlier fortifications between states be removed and a number of existing walls along the northern border be joined into a single system that would extend for more than 10,000 li (a li is about one-third of a mile)
Explanation:
lol its above
passed on September 18, 1850 by Congress fugitive slave act was part of the compromise of 1850