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Title: Why are most active volcanoes associated with plate tectonic boundaries? Post by: Hog95 on Sep 4, 2014 Why are most active volcanoes associated with plate tectonic boundaries?
A) Plate tectonic boundaries are created by volcanism. B) Spreading or sinking plates interact at plate boundaries with other materials to produce magma. C) Earthquakes at plate boundaries bring large amounts of magma to the surface. D) In reality, most volcanoes are in the plate interiors rather than at plate boundaries. Title: Re: Why are most active volcanoes associated with plate tectonic boundaries? Post by: GeoExp on Sep 4, 2014 Content hidden
Title: Re: Why are most active volcanoes associated with plate tectonic boundaries? Post by: Hog95 on Sep 5, 2014 Thank you.
Title: Re: Why are most active volcanoes associated with plate tectonic boundaries? Post by: GeoExp on Sep 5, 2014 You're welcome. Please mark it solved when you get a chance.
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