GEO 110 Midterm: Midterm #2 Final Notes
27 May 2016
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Movie notes: nova in the path of a killer volcano - youtube. June 12 the first, small volcano erupts (clearing its throat) Alert level 4 means volcanoes can occur within 24 hours. Volcanoes erupts in early june in japan. Four levels of alert for volcanic eruption (he asked questions: 24-hour alert or 48 hours, eruption can occur within 2/3 weeks, activities detected, eruptions not eminent, level 2 activity intensified. Signs before volcanoes erupt: magma movement. Increase sulfur dioxide emission level increase (correlation spectrometer to measure: seismic activities (rise and fall of magma) eruptions in the ground, regions around the mount bulges and crumples as the gasses built up in the magma chamber. Fo(cid:396)e(cid:272)aste(cid:396)s p(cid:396)edi(cid:272)ted that (cid:448)ol(cid:272)a(cid:374)o (cid:449)ould(cid:374)(cid:859)t e(cid:396)upt (cid:271)ut e(cid:396)upted a(cid:374)d it (cid:449)as i(cid:374) ne(cid:448)ado uiz (colombia) city of armero. The first person to report the volcano eruption was a nun. Massive eruption occurred june 15: effect of the volcanoes: More than 50% farm animals were killed.
