Big One
No one ever thought the Pacific Northwest was due for an earthquake, let alone a catastrophic one. And what can be done to save lives?America's Pacific Northwest has relatively few earthquakes--only a handful each year that cause even moderately noticeable shaking. But geolo… Celý popis ↓
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Big One
No one ever thought the Pacific Northwest was due for an earthquake, let alone a catastrophic one. And what can be done to save lives?America's Pacific Northwest has relatively few earthquakes--only a handful each year that cause even moderately noticeable shaking. But geologists are transforming our understanding of the grave dangers the population in the region of Cascadia face--will there be a big one?
Were there once massive earthquakes in this part of the world? But a couple decades ago, scientists discovered a geological feature running along the coast that in other parts of the world regularly triggers massive earthquakes of 8.0 magnitude and higher. Geologists think there were.
Now a small group of scientists are studying things that you might not think have anything to do with earthquakes--marsh soil, ocean sediments, landslide debris, and ghost