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46 Cards in this Set
- Front
- Back
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Which type of magma is dome shaped?
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felsic
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Which type of magma is composite cone shaped?
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intermediate
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Which type of magma is shield shaped?
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mafic
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What is the melting point of felsic lava?
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800 C
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What is the melting point of intermediate lava?
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1000C
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What is the melting point of mafic lava?
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1200 C
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What is the percentage of silica in felsic lava?
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75%
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What is the percentage of silica in intermediate lava?
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between 45% and 75%
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What is the percentage of silica in mafic lava?
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45%
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What common rock is formed from felsic lava?
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rhyolite
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What common rock is formed from intermediate lava?
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andesite
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What common rock is formed from mafic lava?
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basalt
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Where can you find an example of felsic lava?
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Lassen
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Where can you find an example of intermediate lava?
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Rainier
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Where can you find an example of mafic lava?
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Hawaii
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Where is Tahoma located?
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Rainier
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Where is Tehama located?
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Lassen
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Where is Mazama located?
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Crater Lake
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During what period is Mount Rainier?
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Quaternary period
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Which mountain began in the Pleistocene Epoch?
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Mount Rainier
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Which mountain contained the building of composite cone to max height?
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Mount Rainier
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Which mountain contained the explosive destruction of old summit (6600) in the Holocene Epoch?
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Mount Rainier
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Question number 1
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C.
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Which period is Crater Lake?
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quaternary period
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Which mountain has ash falls building a cone in the Pleistocene epoch?
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Crater Lake
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Which mountain has cinder cones within caldera in the Holocene epoch?
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Crater Lake
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Which mountain has Wizard island and climatic eruptions?
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Crater Lake
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Which mountain contained postcollapse activity?
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Crater Lake
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Which period is the Lassen?
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quaternary period
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Which mountain began the decline of Tehama in the Pleistocene epoch?
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Lassen
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Which mountain contained the construction of a peak on the flank of Tehama 11,000 years ago in the Holocene epoch?
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Lassen
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Which mountain erupted from 1914-1921?
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Lassen
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Which park is located in the Cascade Range of Washington?
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Mount Rainier
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Which park is located in Southwest Oregon?
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Crater Lake
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Which park is located in northern California?
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Lassen
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Which mountain is located in East Central California?
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Yosemite
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Which mountain contained plate collision and volcanic-plutonic complex?
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Yosemite
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Which mountain contained Pleistocene glaciation?
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Yosemite
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Which mountain is located in Northwest Washington?
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Olympic Mountains
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Which mountain contains Pleistocene and Holocene glaciation and sea level changes?
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Olympic Mountains
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Which mountain contains plate tectonics?
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Olympic Mountains
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Which mountain is located in Wyoming, Idaho, and Montana?
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Yellowstone
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Which mountain contains Precambrian erosion, sedimentation, and tectonism?
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Yellowstone
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Which mountain contains Paleozoic and Mesozoic deposition?
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Yellowstone
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Which mountain contains late Tertiary uplift, faulting, and erosion?
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Yellowstone
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Which mountain contains post-Pleistocene uplift and erosion and geothermal activity?
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Yellowstone
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