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Properties 2
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Minerals are made of elements.
True
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What was 1 mineral we were unable to fracture? Pyrite or Selenite?
Pyrite
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The Mohs Scale describes how hard an object is.
True
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Fracture means to...
break, chip or crack
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Graphite fractured...
True
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Which is harder: Topaz or Gypsum?
Topaz
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More Luster: Obsidian or Limestone?
Obsidian
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The flow of a liquid is...
Viscosity
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What was the symbol for Lead?
Pb
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How many sides does a crystal have?
6
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