The Enlightenment, also known as the Age of Reason, was an intellectual and cultural movement in the eighteenth century that emphasized reason over superstition and science over blind faith. Empiricism promotes the idea that knowledge comes from experience and observation of the world.
The answer is c because they give unlimited amounts is of money
C. Liquidating their merchandise
The answer is D. Along with Andrew Carnegie and Cornelius Vanderbilt, John D. Rockefeller and J. P. Morgan were some of the richest, most powerful men in America during the Gilded Age.