Objectives
Students will:

explain how regional haze forms explain how regional haze reduces visibility explain the difference between smog and haze list some of the negative economic impacts regional haze can create

Materials

Computers with internet access Student Worksheet (pdf)

Assessment
As a class or individually, create a Public Service Announcement or flyer that could be distributed to visitors to National Parks. Information should include:

• List reasons why visibility can be reduced.
• Some of the negative economic impacts regional haze can create.
• Explain how regional haze reduces visibility.
• How to gain access to and understand real time air quality data.
  

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