Input question: The quirky activity in the news in Australia due to its first fatality, previously called 'the lying down game', became an internet photo craze now known by what less obvious name?

Output answer: planking

Input question: Who preceded Menzies Campbell as Leader of the Liberal Democrats?

Output answer: charles kennedy

Input question: Former butler Paolo Gabriele was convicted in 2012 of stealing documents, and subsequently leaking secrets, of what major international leadership headquarters?

Output answer: vatican

Input question: "Who constructed railway lines between Stockton and Darlington (in 1821) and Manchester and Liverpool (in 1829), and designed and built railway engines, including ""The Rocket""."

Output answer:
george stephenson