Worst Earthquake in 300 Years Might Happen in 2023. Should We Worry?

Over 300 years ago the northwest coast of America was hit by a powerful earthquake that caused numerous fires and also triggered a massive tsunami.

On that day hundreds of settlements went underwater thousands of people went missing the reason for everything was Cascadia.

This is the so-called subduction zone the place where one tectonic plate converges on another every 250 years, there’s a shift in Cascadia that results in an earthquake with a magnitude greater than eight and you know what cascadia’s time has come again..

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