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Aa and pahoehoe lavas are both basaltic in composition. The lava from composite volcanoes is likely to be granitic.

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What is the difference between shield volcano and composite volcanoes?

A shield volcano is made from lava flows that flow far, making a very wide, not very steep mountain. A cinder cone volcano is the most common type of volcano. It is formed from volcanic fragments and is very steep sided, although not always extremely tall. They usually have just one main vent, and can also sometimes form from a vent of a larger volcano, growing and becoming a whole new volcano. Composite volcanoes resemble very large cinder cone volcanoes at first, but have bigger particles making them up usually and also have multiple vents more often. They also are potentially more explosive.


Was the Eyjafjallajokull Volcano shield or composite?

The Eyjafjallajokull Volcano is a composite volcano, also known as a stratovolcano. Composite volcanoes are characterized by their steep slopes and violent eruptions due to the combination of explosive eruptions and lava flows.


What is Pahoehoe used for?

Pahoehoe is a type of lava flow that has a smooth, ropy texture. It is formed when low-viscosity basaltic lava flows and cools quickly, creating a distinctive wavy surface. Pahoehoe flows can be seen in volcanic regions and are a popular attraction for tourists.


Is the Karymsky volcano cinder shield or composite?

The Karymsky volcano is a stratovolcano, which is a type of composite volcano. These volcanoes are characterized by their steep slopes and explosive eruptions due to the presence of viscous magma.


What type of volcanoes formed the Hawaiian islands?

The Hawaiian islands were formed by shield volcanoes, which are characterized by long, gentle sloping sides formed by low-viscosity lava flows. These volcanoes are created by the movement of the Pacific Plate over a hot spot in the Earth's mantle, resulting in a chain of volcanic islands.

Related Questions

Is pahoehoe lava only found in Hawaii?

No. Many shield volcanoes produces pahoehoe.


What type of volcano forms large deposits of basalt often in smooth ropey formations called pahoehoe?

Shield volcanoes are the type of volcano that forms large deposits of basalt often in smooth ropey formations called pahoehoe. Shield volcanoes have low viscosity magma that allows for the lava to flow more easily and create these distinct formations.


What 2 types of volcanoes are there?

There are three. From smallest to largest, they are: Cinder Cones, Composite Volcanoes (also called Strata Volcanoes), and then Shield Volcanoes.


Why would pahoehoe and a'a lava erupt from shield volcanoes?

Pahoehoe and a'a are textural variaties of basaltic lava, which has a low viscosity, meaning it flows fairly easily. This is the reason for the gentle slopes of shield volcanoes.


How Compare shield volcanoes and composite volcanoes?

Shield Volcanoes - Wide base found at constructive plate margins Composite Volcanoes - Steeper Sides found at Destructive (subduction) margins


What are three types of volcanoes?

Three types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gentle slopes and are formed by low-viscosity lava, while stratovolcanoes are characterized by alternating layers of lava and ash. Cinder cone volcanoes are small, steep-sided volcanoes formed by pyroclastic material ejected during eruptions.


What is the difference between a composite and shield a Volcano?

Shield Volcanoes erupt less violently and flows further then composite volcanoes. A composite volcano erupts more violently.


What are the 3types of volcanoes?

The three types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gentle slopes and are formed by lava flows, stratovolcanoes are tall, steep-sided volcanoes built up by layers of hardened lava, rock, and ash, and cinder cone volcanoes are relatively small, steep-sided volcanoes made of pyroclastic material.


Are shield volcanoes tall?

No. Compared to composite and cinder cone volcanoes, shield volcanoes are very short. Mauna Loa in Hawaii is a shield volcano.


What are the three types of volocanoes?

Shield Volcanoes, Cinder Cone volcanoes, and Composite Volcanoes.


What are three types volcanoes?

Three types of volcanoes are Cinder Cone Volcanoes, Shield Volcanoes and Composite Volcanoes.


What are the three volcanoes?

the three volcanoes are: composite volcano, shield volcano, and cinder cone :)