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Question
Cinder cones ________.A) have very steep slopes
B) are usually less than 300 meters (1000 feet) high
C) consist largely of pyroclastics
D) all of these
Answer
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Related questions
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A) reserve
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What does the tendency of micas to produce thin cleavage flakes suggest about its crystal structure?
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C) The structure is produced by flow in the igneous rock, aligning glass layers within the crystal structure.
D) The atoms are arranged in orderly arrangements that form strongly bonded sheets separated by weak bonds between the sheets.
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Use the Periodic table below to answer the following questions: When electrons are shared amongst all atoms, the resulting bond is a(n) ________ bond.
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Use the Periodic table below to answer the following questions: Element 20, Ca, has what chemical property?
A) It behaves as a metal ion, giving up two electrons to form a +2 ion.
B) It tends to form covalent bonds and an ion with a charge of +1.
C) It behaves as a nonmetal, accepting electrons to form an ion with charge -2.
D) It tends to be inert, and thus is dispersed throughout the crust.
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D) Any electron can exchange with adjacent atoms to form a bond; there is no preference.
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Which of the following is not a system?
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B) heat from Earth's interior
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B) oceanic ridges
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Flat, stable areas of continental crust tend to be located ________.
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A major cause of the differences in elevation between ocean basins and continents is ________.
A) viscosity
B) temperature
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A) Lithosphere
B) Asthenosphere
C) Lower mantle
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A) hot spots on the sea floor, like Iceland
B) spreading ridges
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