Volcanic Eruption Types/ Vocabulary
Inside of Volcanoes
Random Volcanic Facts
Types of Volcanoes/Volcanic Landforms
Volcanic "Creations"
100
Which type of volcanic eruption is low in silica and has very thin magma?
Quiet Eruptions 
100
Where molten rock and gas leave the volcano?
Vent
100
What is a mountain that forms in Earth's crust when molten material or magma reaches the surface.
Volcano
100
A volcano at which it's wide and has a gentle slope? 
Shield Volcano 
100
Magma that forces itself across rock layers hardens into a?
Dike
200
What is a material found in magma that forms from the elements oxygen and silicon?
Silica
200
A bowl shaped area that might form on the top of a volcano?
Crater 
200
This is one major belt of volcanoes?
Ring of Fire
200
What Volcano is tall and cone shaped in which layers of the volcano alternate?
Composite Volcano
200
Magma that squeezes between horizontal rock layers hardens to form the land feature?
Sill
300
What is a long tube that extends from earth's crust up through the top of the volcano?
Pipe
300
What is a hot fluid or semifluid material below or within the earth's surface which comes out as lava?
Magma
300
This is an area where material from deep within Earth's mantle rises through the crust and melts to form magma.
Hot Spot
300
A volcano that is steep and has a cone-shaped hill is?
Cinder Cone Volcano
300
What is the name of the hole that is left after a volcano collapses?
Caldera
400
What is beneath a volcano, which tends to collect molten material or magma?
Magma Chamber
400
Hot molten or semifluid rock erupted from a volcano or fissure, or solid rock resulting from cooling of this?
Lava
400
The resulting volcanoes sometime create a string of Islands called?
Island Arc
400
This forms when magma hardens in a volcano's pipe and the surrounding rock later wears away.
Volcanic Neck
400
One volcanic eruption has resulted into this well known island as?
Hawaii
500
Which volcanic eruption is high an silica and has thick magma when erupts?
Explosive Eruption
500
What comes out of a volcano as a result of an explosive eruption?
Ash,Lava,and Magma
500
What  boundaries do volcanoes "occur"?
Diverge 
500
What is a mass of rock formed when a large body of magma cools insides the crust?
Batholith
500
What is in a volcano?
Magma and Silica 
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