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Smithsonian National Air and Space Museum
104889回再生
The Four Forces of Flight (How Things Fly Demonstration)

What is a force? What are the four forces of flight?

Have you ever flown on an airplane? What forces do you see? Let us know down in the comments.

For more FREE teacher resources from the Smithsonian’s National Air and Space Museum visit STEM in 30, the museum's Emmy nominated TV show for middle school students: airandspace.si.edu/stem-30

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