pacific plate
Yeah there are maps for the Mt St Helens plate boundaries. Type into google Juan de Fuca plate boundaries It is a destructive plate boundary
which plate is causing mt. st. Helens to form
A convergent plate boundary.
At Mt. St. Helens.
Mt. St. Helens was formed when the North American Plate passed over a hot spot on the Earth's crust. A hot spot is a weak spot in the Earth's crust that magma can escape through. This hot spot is now the vent of Mt. St. Helens.
Mt. St. Helens Mt. St. Helens
Mount St. Helens is located near a subduction zone, where the Juan de Fuca plate subducts under the North American Plate.
Mount St. Helens in the United States is located next to a convergent plate boundary, where the Juan de Fuca Plate is subducting beneath the North American Plate. This subduction zone creates the conditions for volcanic activity to occur at Mount St. Helens.
Mt St Helens first erupted on May 18, 1980
Mt st. Helens is in Washington.
mt. st. helens is in the state of Washington
Mt. st. Helens is part of the High Cascade Range of mountains.