What was a result of the mexican-american war

Mexican War, conflict between the United States and Mexico, lasting from 1846 to 1848. The war resulted in a decisive U.S. victory and forced Mexico to relinquish all claims to approximately half its national territory.

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.

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