COMM 292 Study Guide - Shield Volcano, Volcanic Ash, Lava Dome
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COMM 292 Full Course Notes
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Indicate all your answers on the scantron sheet. Only the scantron sheet will be marked, but turn in both the scantron (answer) sheet and this question packet. Put your name and student number on both the scantron sheet and the question packet. There is only one best answer to each question. Don"t leave any questions unanswered (if you don"t know the answer, then guess). Please indicate (a) in the test form column on your scantron sheet: the main factor affecting a magma"s viscosity is. Removed due to content change will erupt as a lava dome: magma temperature, magma viscosity, slope of the volcano, magma gas content, magma silica content. Removed due to content change: stratovolcanoes, occur at hot spots, erupt only mafic magma, always erupt explosively, occur at divergent margins, are related to subduction, volcanism at hot spots. Your friend lives in a village situated on a hill and 10km from the same volcano.
