Science

10th -

12thgrade

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Air Pollution and Criteria Pollutants

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36 questions

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  • 1. Multiple Choice
    5 seconds
    1 pt

    Ground level ozone is an example of

    primary source

    secondary source

  • 2. Multiple Choice
    10 seconds
    1 pt
    A colorless, odorless gas that decreases the blood's ability to carry oxygen.  Can cause faintness, death.
    Nitrogen oxides
    Ground-level ozone
    Carbon monoxide
    Sulfur dioxide
  • 3. Multiple Choice
    10 seconds
    1 pt

    The Clean Air Act establishes national standards for the allowable outdoor concentration of _____ criteria air pollutants.

    6

    4

    8

    12

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