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OpenStudy (anonymous):

Medal!!! There was a network of seismographs surrounding Mt. Redoubt in Alaska. Geologist monitoring the mountain the mountain knew that an eruption would happen because the seismographs showed increased activity. What activity did these seismographs show? Answer choices: More earthquakes, More lava, More magma, More plate movement

OpenStudy (anonymous):

more plate movement

OpenStudy (anonymous):

i think its more more plate movement because some volcanos have lava but will not erupt.

OpenStudy (anonymous):

yah its More plate movement

OpenStudy (anonymous):

k thx

OpenStudy (anonymous):

welcome

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