| Lesson 5: The Dead Zone - :16259 | National Marine Fisheries Service (NMFS)
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Lesson 5: The Dead Zone
Filetype[PDF-692.79 KB]


Details:
  • Keywords:
  • Description:
    Lesson 5 explains the effects of nutrients and eutrophication in the ocean. The lecture describes ways that human activities can cause excess nitrogen to enter the water. The formation of “dead zones,” large areas with little to no dissolved oxygen and a virtual absence of marine life, is described. In the activity, students evaluate data to determine when dead zones are forming.

  • Document Type:
    Lesson plan
  • Collection(s):
    National Marine Fisheries Service (NMFS)
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      2010
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      2010
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      NEMO Curriculum
      Description:
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      Published:
      2010
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      NEMO Curriculum
      Description:
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      Published:
      2010
      Series:
      NEMO Curriculum
      Description:
      This lesson familiarizes students with taxonomic classification as preparation for the series of lessons (17- 20) that provides a survey of marine life. The lecture provides basic life history information about plankton. In the activity, students cat...
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      2010
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      NEMO Curriculum
      Description:
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      2010
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      NEMO Curriculum
      Description:
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      2010
      Series:
      NEMO Curriculum
      Description:
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      Published:
      2010
      Series:
      NEMO Curriculum
      Description:
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      Published:
      2010
      Series:
      NEMO Curriculum
      Description:
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      2010
      Series:
      NEMO Curriculum
      Description:
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      Published:
      2010
      Series:
      NEMO Curriculum
      Description:
      This lesson provides an overview of the types of sediments in the ocean including their origin and composition. Common classification methods by size and origin are presented and then students are encouraged to think about how sediments of various ty...
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    14. Lesson 21: Marine Ecosystems
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      2010
      Series:
      NEMO Curriculum
      Description:
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      Series:
      NEMO Curriculum
      Description:
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      2010
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      NEMO Curriculum
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      2010
      Series:
      NEMO Curriculum
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      NEMO Curriculum
      Description:
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    20. Lesson 1: Introduction to the Ocean Sciences
      Published:
      2010
      Series:
      NEMO Curriculum
      Description:
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