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Volcanoes

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Page 1: Volcanoes
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After this lesson you will be able to:1. Define the Volcanoes.

2. Differentiate between volcanoes’ types.

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See Video

A vent (opening) in the surface of the Earth through which magma erupts and also the landform that is constructed by the erupted

material.

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Cinder Cone. Composite or Strato Volcano. Shield Volcano .

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Central vent filled with rock fragments

Successive layers of ejected material

Central vent filled from previous eruption

Pyroclastic layers

Lava flows

Radiating clicks

Lava flow

Central vent

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http://library.thinkquest.org/17457/english.html

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Which one is the Cinder Volcano?

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No, this is the Composite Volcano

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No, this is the Shield Volcano

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Congratulation.. That was the correct answer

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