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Mount st. helens is an example of which of the following volcano types?
Mount St. Helens is an example of a stratovolcano, also known as a composite volcano. These types of volcanoes are characterized by their steep slopes and explosive eruptions due to the high viscosity of their magma.
How many kilometers are in Mount St Helen?
mount saint helens is 2200 kilometers high
Is mount st Helens high in silica or low in silica?
Mount St Helens produces mostly dacite lava, which is relatively high in silica.
How big is Mount Saint Helens?
Mt St. Helens is currently 8,365 feet high and covers a large area of about 30 x 30 miles. The crater on top, created in 1980 is about a mile wide.
What is the difference in height of mount st helens before it erupted mount st helens was 2950 m high after the eruption it was 2550 m high?
The answer is 400 because 2950 - 2550 = 0400
How high in feet is Mount Saint Helens?
8,364 feet
Mount st. helens is an example of which of the following volcano types?
Mount St. Helens is an example of a stratovolcano, also known as a composite volcano. These types of volcanoes are characterized by their steep slopes and explosive eruptions due to the high viscosity of their magma.
How many kilometers are in Mount St Helen?
mount saint helens is 2200 kilometers high
Is mount st Helens high in silica or low in silica?
Mount St Helens produces mostly dacite lava, which is relatively high in silica.
How big is Mount Saint Helens?
Mt St. Helens is currently 8,365 feet high and covers a large area of about 30 x 30 miles. The crater on top, created in 1980 is about a mile wide.
How high is mount st helens?
8,365 Feet
What great things happened between 1965-1983?
lasers were invented, aswan high dam was finished, mount saint helens erupted these are just some examples
What is the difference in height of mount st helens before it erupted mount st helens was 2950 m high after the eruption it was 2550 m high?
The answer is 400 because 2950 - 2550 = 0400
How do you compare and contrast mount saint helens and Mount Vesuvius?
Similarities: They are both volcanoes, they are both stratovolcanoes, they both killed people, they both erupted, they both made huge ash clouds, they both made tremors, both had magma with high viscosity
Why is mount st helens eruptions so explosive?
Mount St. Helens eruptions are highly explosive due to the composition of its magma, which is typically high in silica. This high silica content increases the viscosity of the magma, trapping gases that build up pressure until they are released violently. Additionally, the geological setting of the volcano, situated at a convergent plate boundary, contributes to the accumulation of volatile materials that enhance the explosive potential during eruptions.
Is Mount Vesuvius have a high or low viscosity?
Mount Vesuvius has a high viscosity magma, which means it is thick and does not flow easily. This contributes to explosive eruptions as gases are trapped, leading to high levels of pressure build-up.
What kind of volcano is mt st Helen's?
Mount St. Helens is a stratovolcano, also known as a composite volcano. Stratovolcanoes are characterized by their steep, symmetrical cones built up by layers of hardened lava, ash, and rocks. They are known for explosive eruptions due to the high viscosity of their lava.
