The Supermarine Spitfire was the only Spitfire in World War 2. There were other planes later built on the Spitfire model but they had different names than the Spitfire.
See the link below.
spitfire
The British Eurofighter typhoon, Tornado F3, Harrier. Hawk, The American, F22, F16, A10, F15 Mig, Spitfire, hurricane
Nieuport, Sopwith, Fokker, DeHavilland, Bristol, Caproni, Vickers, and SPAD were some of the companies that made WW1 airplanes.
Most early Spitfires were armed with the machine guns, which fired the .303 bullet. Some models had two cannon, one mounted in each wing.
The two major British fighter planes were the Hurricane and the Spitfire. The primary type was fighter. Some aircraft were used for rescue of downed airmen at sea and for coastal patrols. These varied from seaplanes to two-engine bombers.
The Red Baron, Manfred von Richtofen, was a very famous German aviator who reportedly defeated 80 Allied planes in aerial combat.
There were several different types of Bi-Planes that were used in both World War 1 and World War 2. Some were used on Naval ships and some were used as reconnaissance detail. Some pilots used them as weather planes, spotters and for slow, close up flying to do a specific type of bombing or other types of attacks. I don't know the exact names of these bi-planes but there are a lot of black and white films showing them working in both wars (not the theater type of film but rather military records).
No, planes have either a rotary or turbine engines and most vehicles (excluding the Mazda RX-7 and RX-8, which both have rotary engines) have crank and piston engines. Some small planes (such as the piper cub) have piston props. In fact, the Rolls Royce merlin engine used in the spitfire was also used in some custom/modified cars.
According to Wikipedia (http:/en.wikipedia.org/wiki/Spitfire#Name_origin), the director of the Spitfire's manufacturer Vickers-Armstrongs, Robert MacLean, named it after his daughter's nickname "little spitfire".cos it was some guy called it that
Some of the U.S. planes were not equipped with actual guns due to budget issues. The U.S. instead attached broomsticks to the front of some planes in hopes that it might intimidate the enemy planes.
Some things that have helped make the world more connected are: The internet The printing press Railroads Ships Planes
The Spitfire was an amazing aircraft in World War II, capable of great adaptation in design, having reached Mark 24 (24 separate models of Spitfire.) Some of these models had parts made of wood, usually the propeller. However, overall, the spitfire was made primarily of metal.