it was formed by the eruption of a volcano
fish
The worst place effected by mount Helens eruption in 1980 was seattle.
There were no fatalities in the 2008 eruption of Mount St. Helens. The eruption in 2008 involved a moderate explosion, but no deaths or major injuries were reported.
In the eruption of 1980 in Mt. St. Helen's, the evacuation routes were used to escape the lava flow and get to higher grounds.
no it was a loud eruption
The eruption that Mt St Helen has is an exploding volcano that shoots lava and rocks into the air.
Helen
The largest eruption in the USA was Mount St. Helen's in Washington state.
May 18, 1980
loud
200,00 years ago
it was formed by the eruption of a volcano
Extreme Peril - 2010 Mt- St- Helen's Eruption was released on: USA: 11 March 2010
fish
1980
May 18, 1980