e6mmar3yMiriMarne
e6mmar3yMiriMarne e6mmar3yMiriMarne
  • 03-10-2016
  • Chemistry
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hardened remains of ancient plants and animals found in rocks are __________. a) crystals b) minerals c) fossils d) inorganic molecules

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alexnightingale
alexnightingale alexnightingale
  • 03-10-2016
The answer would be C) fossils
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