Four Forces of Flight with Paper Airplanes Learn how planes fly! The four forces of flight keep jumbo jets and paper airplanes alike in the air, learn about each of them on Science Never Stops! Facebook Video https://www.facebook.com/RocketCenterUSA/videos/237291864043215/?t=0 YouTube Video https://youtu.be/m5y9QX_bjB4 Content Area Physical Sciences Type Do an experiment Grade Level(s) K 1 2 3 4 5 6 7 8 9 10 11 12 Transfer Status Transferred