I believe it's B not 100% sure though
<span> The Mexican/American War was an armed conflict between the United States and Mexico that took place in 1846–1848. However, Mexico
refused to accept these as valid, claiming the border was the Nueces
River. U.S. President James Polk endorsed the Rio Grande boundary, which
incited a dispute with Mexico.
I hope this helped:)
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The Whiskey Rebellion "<span>B. started a disagreement among supporters of the Federalists," since many colonists disagreed as to how the rebellion should be dealt with. </span>
