Answer:
Carnegie was able to monopolize the steel industry from 1889 to around 1901 when he sold his business to J.P. Morgan, the U.S.'s most prominent banker. John D. Rockefeller founded the Standard Oil Company, which dominated the oil industry and was the first great U.S. business trust.
Explanation:
You asked, I answered.
Hope this helped! :)
If you visit the Senate chamber during a session on an average day, you're most likely to find the session presided over by "A. the majority leader" since the Vice President only comes in on special occasions.
Answer:what do you mean l don't understand
Explanation:
Louis Pasteur. He also came up with pasteurization
B. The Federalists. The Federalist papers were written by 3 men, John Jay, James Madison and Alexander Hamilton to help sway the state of New York to ratify the Constitution.