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Effects of Past Global Change on Life (1995) / Chapter Skim
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Pages 49-49

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From page 49...
... The triangles connected by a heavy dashed or solid line and superimposed on the Quaternary data set represent a typical high-resolution, centimeter-scale (1000-yr) sample interval for middle Cretaceous global change and mass extinction research, applied to the same data set.
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Key Terms

  • mass extinction
  • middle cretaceous
  • cretaceous global
  • quaternary data
  • time scale

  • environmental changes


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