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The most popular European-made transport aircraft before World War II.
We can travel on dual carriageways on the motorway.
The popular model of the American automobile factory was the first mass-produced car in...
The small passenger aircraft is designed for speed, convenience and economical operation.
The submarine designed by the Spanish inventor Narcís Monturiol was a pioneering work in...
The Jumbo Jet is one of the best known aircrafts.
Combining a conventional internal combustion engine propulsion system with an electric...
Lighthouses are used as an aid to navigation in coastal waters.