Hank reveals the details about the giant volcano in Yellowstone National Park. Like Scishow on Facebook: http://www.facebook.com/scishow Follow SciShow on ...
========== Hey, good news! I live, right down the road from one of the largest volcanoes in the Earth's history. So here in Montana, it's beautiful, we have a tone of breweries, and chai shops and lovely parks to take my dog to, which is why I sort of have a hard time imagining it being completely destroyed and covered in 6ft burning hot ash and pumice. But, you know me, I live for danger. The fact is, just 250 miles from me lies one of the Earth's largest volcanoes, which you probably know as Yellowstone National Park. And it is still active, though it's not one of those cool, mountainous, oozy volcanoes that Hawaii gets. The Yellowstone volcano is one of a half-dozen or so tantruming mountains that earn the title supervolcano, because its eruptions can eject nearly 250 cubic miles o...