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