Problem: Who launched the short-lived Skytrain air service?
Answer: freddie laker

Problem: Which one of these is not a main heading 'need' within the Maslow 'Hierarchy of Needs' theory?
Answer: money

Problem: The Latin word meaning 'coming' gave us what term which still refers to the coming Christmas period, and also to a particular tradition popular with children?
Answer: advent

Problem: Roger Hargreaves created which characters in a series of books in the 1970s?
Answer:
mr men