On May 18, 1980, a major volcanic eruption occurred at Mount St. Helens, a volcano located in the state of Washington, United States.
Mount St. Helens
The volcano that erupted in 1970 was Mount St. Helens in Washington state, USA. The eruption occurred on May 18, 1980, resulting in the catastrophic eruption that caused significant damage and loss of life.
the resting deadly volcano erupted at 8:32 AM
Mount St. Helens erupted on May 18, 1980, in Washington State, USA. The eruption caused significant destruction and loss of life.
mount st Helens
Mount St. Helens - Skamania County, Washington
Mount St. Helens in Washington State, USA, erupted on May 18, 1980. The eruption resulted in the loss of lives, devastation of the surrounding landscape, and significant ash fall over much of the northwest United States.
A volcano that has erupted recently is classed as an active volcano.
Washington is the state home to Mount St. Helens. The volcano erupted in 1980, causing significant destruction and reshaping the landscape of the area. It is considered a semi-active volcano, with continued monitoring for potential future activity.
Dormant volcano
The last in volcano that erupted in California was in 2004.
Such a volcano is said to be active.