Tuesday, May 31, 2011


What we did today:

  • Notes

  • Balloon lab and Lab #65: UP 57-61


  • Air pollutants: CO, SO2, O3

  • It contains more than 4000 chemicals

  • The chemicals damage the mucus and cilia making it difficult to remove foreign particles

  • It kills over 430,000 Americans per year

  • Emphysema: disease that causes alveoli to disintegrate causing breathlessness and fatigue

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