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Question
In an overturned fold, the beds have rotated ________.A) more than 180 degrees
B) more than 90 degrees
C) more than 45 degrees
D) 100 to 150 degrees
Answer
This answer is hidden. It contains 1 characters.
Related questions
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A) reserve
B) ore
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B) The structure is characterized by rings that form an interlocking network, forming planar sheets.
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: 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.
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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?
A) the biosphere
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B) heat from Earth's interior
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A major cause of the differences in elevation between ocean basins and continents is ________.
A) viscosity
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B) Asthenosphere
C) Lower mantle
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A) hot spots on the sea floor, like Iceland
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