Have you ever wondered how helicopters are piloted?
Harry is a helicopter pilot. You will learn in these 6 pages how he manages to control his aircraft.
you need to be aware that Harry uses 2 levers (called the collective
and the cyclic) which work the main rotor as well as his
feet (the rudder) which operate the tail rotor.
This is just an introduction. If you want to know more about helicopters, I recommend reading these excellent pages from www.howstuffworks.com