There is so much extraordinary technology out there these days that even the most mind-blowing of feats can seem like something as simple as the wind blowing or the birds singing. One example of which is helicopters! We spend so much time talking about the miracle of flight and how airplanes work without paying any notion to choppers, and that changes today! How much do you know?
Vertically
Horizontally
Down
Whatever angle a hamburger is at.
True
False
Lift
Blade
Attack
Because people lift it up
Because the airfoils and rotors work together to create lift
Because the airfoil doesn't do anything
Because the helicopter is magic
True
False