NOUN
- an active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity
How To Use Mount Saint Helens In A Sentence
- Mount Saint Helens in Washington and Mount Pinatubo in the Philippines are examples of stratovolcanoes.
- Eruptions at glaciated volcanoes typically destroy ice fields, as they did in 1980 when 70 of Mount Saint Helens ice cover was demolished.
- Eruptions at glaciated volcanoes typically destroy ice fields, as they did in 1980 when 70 of Mount Saint Helens ice cover was demolished.
