Answer: B
Explanation:
French basically lost all of their land so they lost the most from the treaty of paris. The American colonists still had their colonies, the Native Americans were allowed to live on the other side of the Appalachian Mountains, and the Spanish weren't even a part of the treaty whatsoever so they didn't lose anything really.
John Rockefeller moved 60%of all oil till he build his pipe line that cause the railroad to collapse
The constitution of the united states sought to bring together the three concepts and thus define its own mode of government, based on these three concepts that the form of government is established in the united states. Having an influence of each one, some less than others but anyway, the US benefited from the three courses to make its own.