Problem: Whistler painted 'Arrangement in Grey and Black', version no.1 was of his mother, which philosopher and historian was the subject of version no.2?
Answer: thomas carlyle

Problem: Officially known as the Wooden Bridge, what is the popular name of the wooden footbridge linking two halves of Queens' College, Cambridge?
Answer: mathematical bridge

Problem: Asiago is what type of food product?
Answer: cheese

Problem: What colour are viagra tablets (apparently)?
Answer:
blue