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Effects of Past Global Change on Life (1995) / Chapter Skim
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Pages 30-30

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From page 30...
... a shift that contributed further to the production rate of O2. Summary of the Latest Proterozoic Record The Cloud model links the diversification of macroscopic animals to new evolutionary opportunities attendant on increasing PO2.
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Key Terms

  • macroscopic animals
  • organic carbon
  • cloud model


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