What's the ONE THING You Can Do To Survive a Tsunami? Cascadia Subduction Zone

Transcript

• Thanks to Surf Shark with Incogni for supporting PBS. Unlike hurricanes, tornadoes or wildfire, large subduction zone earthquakes are rare, but they have the potential to cause catastrophic damage and produce massive tsunamis that can travel the speed of a 737, that's over 500 miles per hour. And these tsunamis aren't something you can just ride ... Read More