What Is A Subduction Zone Volcano
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What is a subduction zone volcano. Gases and rock shoot up through the hole fill the air with lava. What is a Volcano. Sometimes they are also called gray volcanoes as opposed to red volcanoes because their eruptions often produce gray ash plumes rather than red hot fluid lava flows.
Stratovolcanoes tend to form at subduction zones or convergent plate margins where an oceanic plate slides beneath a continental plate and contributes to the rise of magma to the surface. Volcanic Arc Complexes. Volcanism and plate tectonics.
An oceanic plate will sink back into the mantle. Volcanoes associated with subduction zones generally have steep sides and erupt explosively. The next is volcanic activity as a plate is subducted the pressure and.
Subduction zones produce volcanic arcs curving chains of steep-sided volcanoes for example the Aleutian Islands in Alaska. Wikimedia Commons has media related to Subduction volcanoes. A subduction zone is a convergent boundary where two tectonic plates collide.
Home Subduction Zones Fun Facts about Subduction Zones Volcanoes Trenches Glossary Step Inside Volcano. This process results in geohazards such as earthquakes and volcanoes. Why does subduction happen.
Mazama the volcano that erupted to form Crater used to look a lot like Mt. When pressure builds up eruptions occur. Some of the most spectacular volcanoes on Earth are associated with subduction zones.