Here are some of the other neat, interesting or educational mathematical, scientific or technological web sites. Have fun!

• International Ozone Association
• Auto Air Conditioners and the Ozone Layer
• Ozone Action
• SOLIS: Stratospheric Ozone Law, Information & Science
• FAQ - Ozone Depletion
• Science Links
• Franklin Institute Virtual Science Museum
• Homework Helper
• Science North
• Scientific Visualization
• Algebra Online
• Problem of the Week
• Index - Math
• Logic - technical and philosophical information concerning symbolic logic
• LogicAL - logic, philosophy, and artificial life resources.

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