The 1980 eruption of Mount St. Helens.
18th of May 1980
for its deadly eruption a long time ago
The famous eruption of Mount st Helens in 1980 was a VEI-5.
On May 18th 1980.
how did people prepare for the mt. st. helens eruption
The most devastating eruption was on May 18th 1890.
Mt St Helens first erupted on May 18, 1980
The Mount Helen's 1980 eruption was a major volcanic eruption.
About 2 cubic km of material was erupted. About the size of the Mt St Helens eruption in 1980.
57 People died in the eruption.
The deadly May 18, 1980 eruption of Mount St. Helens took the lives of 57 people and leveled hundreds of square miles of forests.
The 1980 eruption of Mount St Helens was a VEI 5.