40 years ago gophers were dropped into a post-apocalyptic scene. They changed everything
In 1980, the eruption of Mount St. Helens devastated local ecosystems, covering 22,000 square miles with 540 million tons of ...
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Scientists Dropped Gophers Onto Mount St Helens For 1 Day. 40 Years Later, The Effect Is ...
When Mount St Helens erupted in 1980, the resulting lava, ash, and debris turned the landscape barren for miles around. It ...