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100
What is a volcano?
A mountain formed of lava and/or pyroclolstic material.
100
Is honey (High/Low) viscosity?
HIGH ;P
100
What are the 3 types of melted rock that form volcanoes?
Basaltic,Andesitic,and Rhyolitic.
100
Where do we find volcanoes?
Some Place That have alot of earthquake activity.
100
When do volcanoes usually occur?
when two plates tectonic move.
200
What is a crater?
The depression at the summit of a volcano.
200
Volcanic activity can form what three things?
Calderas,Necks, and Pluntons
200
What is a pluton?
Is a structure that is formed from cooling magma below the surface of the earth.
200
When a volcano erupts it has high or low viscosity?
low
200
An opening in the surface of earth through which molten rock and gases are released is called?
vent
300
What are the 3 types of volcanoes?
Sheild Volcanoes, Cinder cones, and Composite cones.
300
What is pyroclastic material?
Is the name given to produced in volcanic eruption
300
What are the 3 types of volcanic material?
Lava flow, Gases, and Pyroclastie
300
Is a composite volcanic eruption violent?
yes
300
The hotter a substance is the (more/less) viscosity it is?
less
400
There are different types of volcanoes. (True or False)
true
400
When a volcano has a high amount of dissolved gas it has a (big or small) eruption.
big
400
Name 5 solid foods that are high viscosity?
Honey,Jam, Srupy, Peant Butter, and orange
400
A substance’s resistance to flow is called its?
viscosity
400
A pluton formed from what?
Cooling magma below the surface of the earth.
500
What an examples of a shield volcano?
Hawaii
500
What type of volcanoes are built from ejected lava frasments?
Cinder Cones
500
What is a calderas?
Remains of a previously collapsed volcano
500
Things that are hotter have (low or high) viscostiy?
low
500
what types of sides cinder cone volcanoes have?
steep