The ways that <span>Carnegie, Rockefeller and other corporate leaders consolidated control over their industries </span>is that they established a monopoly or trust, which centralized control of a number of oil-related companies under one board of trustees. As a result, they owned nearly the entire oil business in the United States, and could set prices at will. Companies in other industries quickly imitated their trust model and used their broad market control to push prices higher.
<h3><u><em>Answer: On October 19, 1781, British General Charles Cornwallis surrendered his army of some 8,000 men to General George Washington at Yorktown, giving up any chance of winning the Revolutionary War. ... The Franco-American siege exhausted the British army's supplies of food and ammunition.</em></u></h3>
