Physical, computer, idea, mental.. Choose one of those, and think before you ask.
No, it is an example of a model
Old Bessie was the name of the airplane she crashed in. The model was kind of like those planes that they used to make in the mid 1900's.
There is no proper proportions for a general model. Each model types have their own "proper proportions." For example, a car model would have a different proportion than an airplane model.
RC aeroplanes can be purchased from specialist model plane stores. An example of a specialist model plane store with stock of these is Elite Models in the UK.
Yes, the Delta armrests on this model of airplane are able to be raised.
You can buy model airplane paint online at http://www.scalehobbyist.com/. You can also buy model airplanes and other accessories there.
Sure, why not
the airplane with the most fuel
By making the first airplane model and the actual airplane.
a kind of airplane
Depends on the kind of airplane.
33 inches