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What plates are causing Mount st. helens to form?
which plate is causing mt. st. Helens to form
What type of plateboundry was mt st helens?
A convergent plate boundary.
What plate boundaries is mt st helen's on?
pacific plate
What type of plate boundary is Mt Saint Helens on?
A convergent I believe with subduction.
Why are volcanoes such as Mt St Helens on the North American plate?
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.
What is the plate tectonic setting of Mt St Helen?
Mount St. Helens is located near a subduction zone, where the Juan de Fuca plate subducts under the North American Plate.
What volcano is located next to a plate boundary?
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.
What Volcano in the northwestern US?
Mt. St. Helens Mt. St. Helens
What plate boundaries or hot spots is the cause of Mt Vesuvius?
suck it nerds
What plate tectonic is Mt St. Helens located on?
Mount St. Helens is located on the convergent boundary between the Juan de Fuca Plate and the North American Plate. The subduction of the Juan de Fuca Plate beneath the North American Plate is responsible for the volcanic activity in the region. This tectonic activity leads to the formation of stratovolcanoes like Mount St. Helens, which famously erupted in 1980.
How was Mt St Helens created?
Mount St. Helens was created due to the subduction of the Juan de Fuca plate below the North American plate. This subduction caused partial melting of material in the mantle which formed magma. This magma was more buoyant than the surrounding material so migrated towards Earth's surface, resulting in the formation of volcanoes in the Cascades mountain range, including Mt. St. Helens.
When was the first eruption of mt st helens?
Mt St Helens first erupted on May 18, 1980
