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Science and Nature
TV-PG
Weathered

The Cascadia Earthquake: America’s Worst Disaster?

Natural disasters and extreme weather can happen without warning, and being prepared for these events is critical. And with the impacts of climate change, more Americans than ever are at risk of natural disasters. How can families and communities prepare? This series shares real stories from people affected by natural disasters and educates viewers on how they can be prepared.

The Cascadia Earthquake: America’s Worst Disaster?

Season 1 Episode 7 | 10m 43s | CC

The Cascadia Subduction Zone is a sleeping monster lurking just off the Northwest coast of the United States. It extends 600 miles between Northern California and Vancouver B.C. and experiences a massive megathrust earthquake every 250 years on average. The last one happened 321 years ago and scientists say there is a 30% chance we’ll see another in the next 50 years.

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