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Volcanoes
Handle: Document-23366
Owner: Fuller, Tina (User-7387, tfuller:DocuShare)DS
Thursday, September 8, 2005 02:41:52 PM EDT
Thursday, September 8, 2005 02:41:52 PM EDT
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Earth ScienceWithMr.
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Slide 1 Comments2Definition:An opening in Earth’s crust through which molten rock, gases and ash erupt or the landform that develops around these openings.
  • Ocean-Ocean collisions result in volcanoes forming islands!!
(Collision/Convergent Boundaries)Slide 5 Comments6Subduction BoundariesClick for animation! Divergent plate boundaries form mid-ocean ridges!!Slide 9 Comments10Divergent BoundariesAt Divergent boundaries, the plates are moving away from each other.
  • 202-03 in text)
1) Shield2) Cinder Cone3) Composite4) Calderas5) Lava Plateaus6) ExtraterrestrialVolcanoesSlide 13 Comments14Shield Volc...
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Appears In: Plate Tectonics
Preferred Version: Volcanoes