257 earthquakes were recorded in Yellowstone over the past 14 days. It is worth noting that in 2014, seismologists have found a sharp rise in the reserve under the soil. Over the past four years it vspuchilo 178 centimeters. Despite the fact that over the last twenty years, the rise of the ground is not more than 10 centimeters.
Volcanologists warned recently: Countdown to Yellowstone is not even gone on for months, and weeks.