Problem: In which year did Chuck Yeager first break the sound barrier in a Bell X-1 rocket plane?
Answer: 1947

Problem: Who played the lead character in the film 'The 6th Day' in 2000?
Answer: arnold schwarzenegger

Problem: On whose show did Elvis Presley appear when 82% of the TV audience tuned in?
Answer: ed sullivan

Problem: In which sitcom did Nicolas Lindhurst first gain national recognition?
Answer:
butterflies