This Could Be the Next Mount St. Helens

Smithsonian Channel
Smithsonian Channel
106.4 هزار بار بازدید - 9 سال پیش - The eruption of Mount St.
The eruption of Mount St. Helens in May 1980 was the deadliest volcanic eruption in recorded U.S. history. But it could pale in comparison to the potential havoc the supervolcano underneath Yellowstone would wreak.

From: YELLOWSTONE SUPERVOLCANO
http://bit.ly/1GmIMF3
9 سال پیش در تاریخ 1394/03/14 منتشر شده است.
106,450 بـار بازدید شده
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