Washington state in the northwest US.
Never. Mount St. Helens is a volcano in the US state of Washington. Volcanoes do not move.
Mt. St. Helens is in Skamania County in Washington, US.
Mount St. Helens is a active volcano, in the Washington State.
Mount St. Helens
There is Mount St. Helens in Washington, St. Augustine in Alaska, Mount Shasta in California, and Mount Hood in Oregon.
US, Washington State
No. Mount Bona in Alaska is the tallest volcano in the United States at 16,421 feet and Mount Rainier is the tallest in the continental U.S. at 14,441 feet. Mount St Helens is significantly shorter at 8,363 feet. Even before the 1980 eruption, Mount St Helens was 9,677 feet.
Mount RAINER ANd Mt. St Helens
Yes. There are a number of them including Mauna Loa and Kilauea in Hawaii, Mount St. Helens in Washington, and Mount Cleveland and Mount Redoubt in Alaska. Kilauea is one of the most active volcanoes in the world and has been erupting continuously since 1983.
They are all active volcanoes. They all erupted in the 1980s.
Mt. St. Helens Mt. St. Helens
Mount St. Helens is a living laboratory of volcanic study and the most studied volcano in the world. The USGS has been studying the volcano for over 30 years and lessons they have learned have saved many lives across the globe with their volcanic prediction science. For more Mount St. Helens trivia, information or travel planner see the Mount St. Helens Information Resource site at www.MountStHelens.com