Problem: On 7 July 2004, in response to verbal attacks in Liverpool on Wayne Rooney, just before his transfer from Everton to Manchester United, who had sold his life story to The Sun, the paper devoted a full-page editorial to an apology for the "awful error" of its Hillsborough coverage and argued that Rooney (who was still only three years old at the time of Hillsborough) should not be punished for its "past sins". In January 2005, The Sun's managing editor Graham Dudman admitting the Hillsborough coverage was "the worst mistake in our history", added: "What we did was a terrible mistake. It was a terrible, insensitive, horrible article, with a dreadful headline; but what we'd also say is: we have apologised for it, and the entire senior team here now is completely different from the team that put the paper out in 1989."
What team did Rooney transfer to?
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Answer: Manchester United

Problem: One of the problems of the standard electric light bulb is filament notching due to evaporation of the filament. Small variations in resistivity along the filament cause "hot spots" to form at points of higher resistivity; a variation of diameter of only 1% will cause a 25% reduction in service life. These hot spots evaporate faster than the rest of the filament, which increases the resistance at that pointthis creates a positive feedback that ends in the familiar tiny gap in an otherwise healthy-looking filament. Irving Langmuir found that an inert gas, instead of vacuum, would retard evaporation. General service incandescent light bulbs over about 25 watts in rating are now filled with a mixture of mostly argon and some nitrogen, or sometimes krypton. Lamps operated on direct current develop random stairstep irregularities on the filament surface which may cut lifespan in half compared to AC operation; different alloys of tungsten and rhenium can be used to counteract the effect.
What do large variations in resistivity along the filament cause?
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Answer: unanswerable

Problem: According to one of her biographers, Giles St Aubyn, Victoria wrote an average of 2,500 words a day during her adult life. From July 1832 until just before her death, she kept a detailed journal, which eventually encompassed 122 volumes. After Victoria's death, her youngest daughter, Princess Beatrice, was appointed her literary executor. Beatrice transcribed and edited the diaries covering Victoria's accession onwards, and burned the originals in the process. Despite this destruction, much of the diaries still exist. In addition to Beatrice's edited copy, Lord Esher transcribed the volumes from 1832 to 1861 before Beatrice destroyed them. Part of Victoria's extensive correspondence has been published in volumes edited by A. C. Benson, Hector Bolitho, George Earle Buckle, Lord Esher, Roger Fulford, and Richard Hough among others.
How many volumes was Queen Victorias journal?
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Answer:
122