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how do sudden catastrophes such as the eruption of Mount st. helens change the landscape of ecosystems
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how do sudden catastrophes such as the eruption of Mount st. helens change the landscape of ecosystems

User Achabahe
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The sudden lateral blast—heard hundreds of miles away—removed 1,300 feet off the top of the volcano, sending shock waves and pyroclastic flows across the surrounding landscape, flattening forests, melting snow and ice, and generating massive mudflows. A total of 57 people lost their lives in the disaster.

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