Answer:
I believe the answer is A) John D. Rockefeller, Standard Oil Company
Explanation:
John D. Rockefeller Sr. - Standard Oil Co.; "sell or parish" tactics; father was snake oil salesman; Made deals with railroad companies to lower shipping costs for his Standard Oil Co.; Standard Oil Co. monopoly controlled almost 90% of U.S. oil.; gave away much of this money later in life for education, religion, and health care; was richest man in the world for period of time.
1.Ellis Island (C)
2.Labor unions (E)
3.American Federation of Labor (A)
4.Transcontinental Railroad (D)
5.Homestead Act of 1862 (B)
This is easy your answer is going to be A
