تماشای ویدئو هشدار دانشمندان درباره افزایش ماگمای اَبَرآتشفشان زیر پارک یِلواِستون از آی-ویدئو

Scientists warn magma under Yellowstone supervolcano is rising. We take a look at this magma under Yellowstone supervolcano. A new report has been released about Yellowstone. For the past few years experts have been keeping a close eye on yellowstone and it's been announced they've found something. All over the world, seismic activity has been increasing in recent years, and this process seems to have increased during the early days of 2019. One of the worries is that will these tremors effect Y