<span>seven year war or france and indian war
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C) Championing women's rights and civil rights
The best concise answer to this would be the Louisiana Purchase as it accounts for a large portion of land that is approximately half to a third of the current United States, but at the time more than doubled the size of the country.
During the earliest days of the American Revolution, General Washington believed that the chances of a colonial victory were slim, since they were up against the largest and most experience military in the world.
