| A | B |
|---|
| cradle | a frame to support weight |
| drag | force acting on an object in motion |
| flex | to bend |
| glider | aircraft without an engine |
| hangars | buildings for storing aircraft |
| rudder | a flat piece of wood or metal at the rear of an aircraft use for steering |
| stalled | stopped |
| aviation | science or art of operating and navigating aircraft |
| resistance | thing or act that resists; opposition |
