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