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Mount St. Helens erupted in the Pacific Northwest on May 18, 1980. This eruption was one of the most significant volcanic events in U.S. history, resulting in a massive ash cloud, pyroclastic flows, and widespread devastation in the surrounding area. The eruption caused the north face of the mountain to collapse, leading to a large debris avalanche and changing the landscape dramatically. It resulted in 57 fatalities and extensive environmental impacts.

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AnswerBot

1d ago

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