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A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava, tephra, pumice, and volcanic ash.

Composite Volcanoes - Volcano Information Center


Jul 19, 1998 ... Mayon Volcano, a beautifully symmetrical but dangerous composite volcano on Luzon Island, Philippines. A volcano is a mound, hill or ...

Composite Volcanoes - Infoplease


Composite volcanoes, sometimes called stratovolcanoes, are typically deep- sided, symmetrical cones of large dimension built of alternating layers of lava flows, ...

Volcanoes: Principal Types of Volcanoes


Jan 3, 2011 ... Geologists generally group volcanoes into four main kinds--cinder cones, composite volcanoes, shield volcanoes, and lava domes.

Composite Volcano - Universe Today


Geologists have identified 3 major types of volcanoes. There's the shield volcano, formed from low viscosity lava that can flow long distances. There are c.

Composite Volcanoes - Windows to the Universe


The most majestic of the volcanoes are composite volcanoes, also known as strato-volcanoes. Unlike the shield volcanoes which are flat and broad, composite ...

Geography4Kids.com: Earth Structure: Volcanoes


There are two main types of volcanoes: shield and composite. Shield volcanoes are usually found in the middle of tectonic plates. Islands like Hawai'i are good ...

Geography Site: Vocanoes - Composite Volcanoes


Mar 23, 2006 ... Composite, or stratovolcanoes, are typically steep sided and may be created over ... When composite volcanoes erupt we are usually treated to a violent and very .... This site can be found at:http://www.geography-site.co.uk

What is a composite volcano made up of? | Reference.com


Most composite volcanoes are found in chains that occur along convergent plate boundaries, where an ocean tectonic plate is sliding underneath a continental ...

How are composite volcanoes formed? | Reference.com


Composite volcanoes, also known as stratovolcanoes, are formed by the gradual deposition of alternating layers of volcanic lava and ash. When volcanoes ...

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Composite Volcano


Composite volcanoes are constructed from multiple eruptions, sometimes recurring over hundreds of thousands of years, sometimes over a few hundred.

BBC - GCSE Bitesize: Different types of volcano


Shield volcanoes are usually found at constructive or tensional boundaries. ... Composite volcanoes are made up of alternating layers of lava and ash (other ...

Composite Volcano - Kids Fun Science


A composite volcano forms tall, conical shaped mountains in subduction zones. There are 452 of these volcanoes around the Pacific Ring of Fire.