Worksheet: Dissolved Oxygen Sag Curves and Dead Zones

This worksheet is intended to support students’ understanding of the Dissolved Oxygen Sag Curves and Dead Zones interactive.

Topics

  • aquatic pollution
  • climate change
  • dissolved oxygen
  • eutrophication
  • aquatic dead zones
  • water pollution modeling
  • DO sag curve
  • biochemical oxygen demand
  • river ecosystem health
  • wastewater discharge impacts
  • environmental variables