Machines at the Airport
By (author) Sian Smith
Paperback
(Heinemann Educational Books, Aug. 16, 2013)
Providing an early introduction to STEM education, this book uses simple text and labeled photographs to examine a wide range of exciting machines used at the airport, revealing how each machine solves a particular problem. Machines covered include jet airplanes, staircases on wheels, scanners, conveyor belts, radars, and more!