The problem: Answer a question about this article:
In Greek mythology, Cerberus is a three-headed watchdog who guards the gates of Hades. In Norse mythology, a bloody, four-eyed dog called Garmr guards Helheim. In Persian mythology, two four-eyed dogs guard the Chinvat Bridge. In Philippine mythology, Kimat who is the pet of Tadaklan, god of thunder, is responsible for lightning. In Welsh mythology, Annwn is guarded by Cwn Annwn.
Who is the dog that guards Helheim?
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The answer: Garmr

The problem: Answer a question about this article:
In 1838, there was a flurry of entrepreneurial activity involving asphalt/bitumen, which had uses beyond paving. For example, asphalt could also used for flooring, damp proofing in buildings, and for waterproofing of various types of pools and baths, with these latter themselves proliferating in the 19th century. On the London stockmarket, there were various claims as to the exclusivity of asphalt quality from France, Germany and England. And numerous patents were granted in France, with similar numbers of patent applications being denied in England due to their similarity to each other. In England, "Claridge's was the type most used in the 1840s and 50s"
In what places were asphalt used as waterproofing?
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The answer: pools and baths

The problem: Answer a question about this article:
After the Nixon administration, advancements in affirmative action became less prevalent. "During the brief Ford administration, affirmative action took a back seat, while enforcement stumbled along.":145 Equal rights was still an important subject to many Americans, yet the world was changing and new issues were being raised. People began to look at affirmative action as a glorified issue of the past and now there were other areas that needed focus. "Of all the triumphs that have marked this as America's Century ...none is more inspiring, if incomplete, than our pursuit of racial justice."
In terms of advancement, what happened to the progression of affirmative action after the Nixon administration?
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The answer: became less prevalent

The problem: Answer a question about this article:
After HMS Sheffield was wrecked by an Argentinian attack, The Sun was heavily criticised and even mocked for its coverage of the war in The Daily Mirror and The Guardian, and the wider media queried the veracity of official information and worried about the number of casualties, The Sun gave its response. "There are traitors in our midst", wrote leader writer Ronald Spark on 7 May, accusing commentators on Daily Mirror and The Guardian, plus the BBC's defence correspondent Peter Snow, of "treason" for aspects of their coverage.
Who was lead writer of The Sun?
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The answer:
Ronald Spark