Answer:
Standard Oil became a horizontal integration monopoly because it owned ninety percent of US oil refineries. It became a monopoly because it bought almost all of the competitors so that it managed to control almost all oil production, processing, marketing, and transportation in the United States.
<span>When quantity supplied exceeds quantity demanded at a given price</span>
Pretty sure they were only to be elected and chosen by the pope
Explanation:
There was starting to be a conflict
