Book 23, Question 20
Can a Plane Fly Upside Down?
Can a plane fly upside down? You might think it could not. But stunt pilots do it all the time! Some stunt planes roll all the way around in about a second.
Book 23, Question 20
Can a plane fly upside down? You might think it could not. But stunt pilots do it all the time! Some stunt planes roll all the way around in about a second.