Wind

Kites - Danielle, an accomplished sport kite flyer, wants to learn how the height-width proportion of a kite (called its aspect ratio) affects the kite's performance during competitive maneuvers.

Wind Tunnel - Using common household items, Nathanial constructs his own wind tunnel to measure the aerodynamic efficiency of toy racecars.

Scientist Profile - Weather researcher Ameri Gurley studies the damaging effects of tornados and hurricanes.

Riddle - How do you sail in outer space?

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Ideal for Grades: 4-7
Duration: 30 minute episode
Closed Captioned
Producer: Twin Cities Public Television