How did the bulldozer get its name?

What vehicle did neil Armstrong use? How much does a a400m aircraft cost? What is unique about the V22 Osprey Aircraft? What kind of wing shape does the F-22 Raptor have? What does the letters on the side of a Spitfire mean? How many airplanes and types of airplanes are in the US president's fleet? What is the name of a armed ship? How much does a 1950 bulldozer cost? What satellite-guided weapon did navy and marine corps aircraft use most heavily in operation Iraqi freedom? When was the sr 71 blackbird retired from service? During a roadside ambush one of your Airmen is wounded Since you're still under fire how do you evacuate the wounded airman? How much is a military outlaw 2 coin worth? What was the first fighter aircraft to go 200mph? How fast do zombies spawn? How many seats does a helicopter have? What shoes did Tom Cruise wear in top gun? Apa yang dimaksud dengan pesawat atwood? What other aircrafts were used in the Battle of Midway? Which is faster b2 bomber or f- 22? Which aircraft's heat seeking missiles is better the F-22 stealth raptor or F-15 eagle?