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Question
Most metamorphic rocks near the Earth's surface are derived from three common sedimentary rocks. Which three?A) Conglomerate, graywacke, and arkose
B) Shale, quartz sandstone, and limestone
C) Basalt, travertine, and claystone
D) Quartz sandstone, arkose, and siltstone
Answer
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Related questions
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B) Faults, fractures are younger than the rocks they cut through.
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B) Paleozoic
C) Mesozoic
D) Cenozoic
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What does "-zoic" in the eras of the geologic time scale refer to?
A) Life
B) Water
C) Rock
D) Fossilization
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A) Mesozoic
B) Precambrian
C) Paleozoic
D) Cenozoic
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What is the effective maximum range for carbon-14 dating?
A) 100,000 years
B) 70,000 years
C) 10,000 years
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What is the half-life of potassium-40?
A) 1.3 billion years
B) 704 million years
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B) An atom that has more or fewer electrons than it should
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B) Matching up rocks of similar age in different regions
C) Putting events in order from first to last
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________ is the scientific study of fossils.
A) Quaternary geology
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A) Kaolinite
B) Staurolite
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Q:
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Generally speaking, how does the chemical composition of most metamorphic rocks compare to that of the parent rock?
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Which of the following is the parent rock of quartzite?
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B) Conglomerate
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A) 0 km
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What kind of metamorphism will occur if the environmental conditions are 400C and 5 kilobars?
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B) Contact
C) Regional
D) Subduction zone