A) California B) Arizona C) Utah D) Nevada
A) 1973 B) 1961 C) 1955 D) 1947
A) Passenger jets B) Stealth aircraft C) Hot air balloons D) Commercial drones
A) The number of employees B) The area number on a map C) The year it was built D) A code for aliens
A) Unidentified flying objects B) Commercial airliners C) Weather balloons D) Military helicopters
A) Meteorological research B) Oceanographic studies C) Agricultural biotechnology D) Extraterrestrial technology
A) Tourist attractions B) Nuclear research C) Civilian aviation D) Testing spy planes
A) Las Vegas B) Reno C) Rachel D) Ely |