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Basic volcanic lavas are those which have a low silica (45 - 52%) and a high iron and magnesium content. The term "basic" in this context is somewhat outdated. Modern scientists generally prefer to call such lava mafic.
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∙ 9y ago
Wiki User
∙ 13y agoA coned shaped volcano is a steep-sided volcanic peak, with a large summit crater, composed mainly of volcanic ash and rock spewed out of the vent during explosive eruptions.
-Converging Plate Boundaries
-very violent/dangeous
Wiki User
∙ 14y agoa basic lava cone is a group of sedimentary rock formed in the lava been pushed and pushed till it has formed a cone and they call that a basic lava cone.
Wiki User
∙ 10y agoCone refers to the inverted cone shape of a volcano
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What type of lava does a cinder cone volcano have?
A cinder cone volcano has basaltic lava.
How does a volcano gets its shape?
Lava. When the lava comes out of the volcano, gravity pulls the lava down the cone of the volcano, and depending the the viscocity of the lava, it forms a 'cone' or 'shield' as it cools. Thinner lava forms a shield volcano; thicker lava forms a steeper cone shape.
What are three basic shapes of volcanoes?
magma lava i dont now magma lava i dont now
What is the cone on a volcano?
The cone on a volcano is basically the tip of the volcano where the lava spurts out from.(I think)
Is Fuego volcano a shield volcano a compostie volcano or a cinder cone volcano?
The Arenal Volcano is a cinder cone volcano
What type of lava does a cinder cone volcano have?
A cinder cone volcano has basaltic lava.
How does a volcano gets its shape?
Lava. When the lava comes out of the volcano, gravity pulls the lava down the cone of the volcano, and depending the the viscocity of the lava, it forms a 'cone' or 'shield' as it cools. Thinner lava forms a shield volcano; thicker lava forms a steeper cone shape.
What is the cone on a volcano?
The cone on a volcano is basically the tip of the volcano where the lava spurts out from.(I think)
What are three basic shapes of volcanoes?
magma lava i dont now magma lava i dont now
What is inside the cinder cone volcano?
lava
What is the type of volcano cone built from ejected lava?
parasitic cone
What is cone-shaped mountain that is built from layers of lava?
A volcano can be a cone-shaped mountain that is built from layers of lava.
Is Fuego volcano a shield volcano a compostie volcano or a cinder cone volcano?
The Arenal Volcano is a cinder cone volcano
Which type of volcano has alternate of ash and lava?
the composite cone
How does lava affect the cinder cone volcano?
makes it bigger
Is a dome volcano the same as a cone volcano. if not - what is a dome volcano?
a dome volcano is not the same as a cone volcano. a dome volcano is a type of volcano, is a roughly circular mound-shaped protrusion resulting from the slow extrusion of viscous lava from a volcano. Usually it extrudes very slowly, but constantly. A cone volcano has an appearance of an upside-down funnel with a hole in the top which the lava shoots out of.
What kind of lava does a cinder cone have?
Not acid lava, basic magma.
