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