Impact of the Air Pollution

• Author: Natalia Churchill
• Subject: Science and Technology
• Institution Name: University of Hong Kong, Division of I&T Studies
• Collection: Learn Activity (University of Hong Kong)
• Grade Level: Primary, Secondary

• Abstract: This item presents information about global warming, ozone depletion, and acid rain. Includes great graphics.

• Course Type: Learning Module
• Languages: English
• Material Types: Readings
• Media Formats: Graphics/Photos, Other
• Technical Requirements: Macromedia

• Conditions of Use: Custom License

  In this web site, you will find useful ideas and material. Be free to benefit from them for educational purposes.