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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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bromonox bromonox
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8 years ago
A cubic centimeter of quartz, olivine, and gold weighs 2.5, 3.0, and 19.8 grams, respectively.  This indicates that ________.
A) gold has a higher density and specific gravity than quartz and olivine
B) gold is 6 to 7 times harder than olivine and quartz
C) olivine and quartz powders are harder than metallic gold
D) gold and olivine are silicates, whereas quartz is elemental silicon
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Earth Science

Earth Science


Edition: 14th
Authors:
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PulsaPulsa
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bromonox Author
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8 years ago
Thx
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