Volcanoes are turning in their sleep across the US. What does that mean for Washington?

Volcanoes are turning in their sleep across the US. What does that mean for Washington?

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

Swarm of 300 Earthquakes Shakes Mt Rainier » Explorersweb

Officials at the United States Geological Survey have tracked over 300 earthquakes beneath Washington State's Mt Rainier from July 8-10. A popular tourist destination, Mt Rainier is also an active volcano, closely watched by experts. On average, the area experiences nine small earthquakes a month. About once a year, activity will increase and become a "swarm." But these regular annual swarms are not nearly as strong as the current event. The cur…