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Where do the materials for volcanoes the erupt both ways come from?
Wiki User
∙ 8y ago
it is alternating layers of pyroclstic materials
Jerrold Quitzon
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Pyroclasic materials from shield volcanoes?
Pyroclastic flows don't come from shield volcanoes. They come from cinder cone and sometimes composite volcanoes. Shield volcanoes only erupt runny lava.
Why do you think that it is a struggle to come to terms with volcanoes?
Scientists study Volcanoes so, they can predict when they will erupt.
Do volcanoes have oxygen?
No. A volcano erupts molten material from inside the earth. Actual fire is not involved:the material is hot to begin with and has been since the formation of the earth.
What are volcanoes that erupt frequently called?
ACTIVE! Ones that are sleeping but could erupt again are called DORMaNT! And ones that are never going to erupt again are called EXTINCT!
Why does the homemade volcano erupt?
Homemade volcanoes are made from vinegar and baking soda. It "erupts" because as the vinegar and baking soda come into contact with each other, a chemical reaction takes place which causes it to fizz.
Where do the materials for volcanoes that erupt both ways come from?
it is alternating layers of pyroclstic materials
Pyroclasic materials from shield volcanoes?
Pyroclastic flows don't come from shield volcanoes. They come from cinder cone and sometimes composite volcanoes. Shield volcanoes only erupt runny lava.
Why do you think that it is a struggle to come to terms with volcanoes?
Scientists study Volcanoes so, they can predict when they will erupt.
Are mountains the same as volcanoEs?
Similar but not the same, volcanoes erupt from magma and lava and rocks come out but not in a mountain
What are cinders that come out of volcanoes when they erupt?
Ash. It pretty simple if you listen in science class.
What materials come out the volcanoes?
Ash, Gas, and Lava
Where are most of earths volcanoes hidden?
They are mostly hidden underwater because nothing has yet made them erupt and come to the surface.
Does metamorphic or igneous rock come out of Mount Rainier?
Volcanoes, including Mount Rainier, will aways erupt igneous rock.
Do volcanoes have oxygen?
No. A volcano erupts molten material from inside the earth. Actual fire is not involved:the material is hot to begin with and has been since the formation of the earth.
What are volcanoes that erupt frequently called?
ACTIVE! Ones that are sleeping but could erupt again are called DORMaNT! And ones that are never going to erupt again are called EXTINCT!
Why does the homemade volcano erupt?
Homemade volcanoes are made from vinegar and baking soda. It "erupts" because as the vinegar and baking soda come into contact with each other, a chemical reaction takes place which causes it to fizz.
What kind of eruption quiet explosive or both at different times would you expect to come from a cinder cone volcano composite volcano and a shield volcano?
Sheild volcanoes generally erupt "quietly."
