His fears that he lacked the requisite skills for the presidency, <span>
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How did manorialism<span> help support feudalism? In </span>medieval Europe<span> ... In fact, the church was the single largest owner if land in </span>Europe during the Middle Ages<span>. The combination of religious and </span>economic<span>power enabled the church to take on many of the roles that government preforms today. It even made laws and set set up ...</span>
Answer:
75 million
Explanation:
20 million military personnel, 40 million civilians
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.
