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Is mount st. Helen a boundary or a hot spot?
Mount St Helens is on a convergent plate boundary.
Where are mount st Helens hotspots?
Mount St. Helens is not associated with a hot spot. It is the result of the Juan de Fuca Plate suducting beneath the North American Plate off the Pacific Coast of the U.S. and Canada.
What type of plate boundary caused Mount St Helens?
Mount St. Helens is located along the Cascadia Subduction Zone, where the Juan de Fuca Plate is subducting beneath the North American Plate. This subduction zone is a convergent plate boundary, resulting in the volcanic activity that built the mountain and led to its catastrophic eruption in 1980.
Was mt st helens formed by a hot spot or oceanic to continental convergence?
Mount St. Helens was formed by oceanic tectonic plate subduction beneath the North American Plate, which is an example of oceanic to continental convergence. The Juan de Fuca Plate is being subducted beneath the North American Plate, leading to the volcanic activity in the Cascade Range, including Mount St. Helens.
Is the hot spot near Mount Vesuvius the biggest in the world?
Vesuvius is a explosive subduction volcano, not a hot spot volcano.
How is the formation of Mount St. Helens volcano different than a hot-spot volcano?
Mount St. Helens is a stratovolcano formed by the subduction of tectonic plates, where the Pacific plate is being forced beneath the North American plate. Hot-spot volcanoes, like the Hawaiian Islands, are formed by magma that rises from a fixed mantle plume hotspot under the Earth's crust.
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 hot spot is mt vesuvius located near?
Vesuvius is not associated with a hot spot. It is associated with a subduction zone.
Is St Helen volcano a result of a hot spot or subduction?
Mount St. Helens is a result of subduction as the Juan de Fuca Plate is pushed under the North American Plate.
What are the similarities and differences between Mount Saint Helens and Mount Kilauea?
Mount St Helens is a Composite Cone Volcano (meaning it is infrequent yet violent) and Kilauea is a Shield Volcano (meaning it is not violent). A shield volcano is widely spread between two continental crust though Kilauea is on a hot spot. Meaning it is in the middle of a plate. Composite Cone Volcanos are located between oceanic plates and continental crusts.
What was mount fuji's hot spot?
Mount Fuji is not associated with a hot spot. It is associated with a subduction zone.
Is Mount Cameroon on a divergent plate boundary?
No, Mount Cameroon is not on a divergent plate boundary. It is located on the African Plate near the boundary with the smaller Oku Plate to the northwest.
