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NASA

Nasa: Global Wind Patterns

For Students 9th - 10th
This site from NASA lists and defines global wind patterns. It features a graphic of these patterns and a self-test with answers.
Handout
Other

Kites as Education: Wind Origins

For Students 9th - 10th
This "kite science" site offers information on wind and the atmospheric conditions that cause it. From "Principles of Aeronautics."
Article
NOAA

Noaa: Weather Systems and Patterns

For Students 9th - 10th
Imagine our weather if Earth were completely motionless, had a flat dry landscape and an un-tilted axis. This, of course, is not the case; if it were, the weather would be much different. The local weather that impacts our daily lives...