<span>black institutions, illustrating that segregation was common in the North</span>
Rockefeller was able to build his monopoly across the oil industry since he bought up oil refineries, cut costs, and reinvested his profits in other refineries.
Rockefeller was an American oil industry business magnate, industrialist, as well as philanthropist. He is widely regarded to as the wealthiest American of all time, and the richest person in modern history.
Rockefeller's wealth sky rocketed as kerosene and gasoline grew in importance, and he turnt into the richest person in the country, controlling 90% of all oil in the United States at his peak.
Political cartoons and propaganda are very persuasive tools for sending a message or supporting an idea. You can use a cartoon to present imperialism in a humorous way and make the audience laugh while agreeing with the idea.
