Problem: Thuringia:

Environmental damage in Thuringia has been reduced to a large extent after 1990. The condition of forests, rivers and air was improved by modernizing factories, houses (decline of coal heating) and cars, and contaminated areas such as the former Uranium surface mines around Ronneburg have been remediated. Today's environmental problems are the salination of the Werra river, caused by discharges of K+S salt mines around Unterbreizbach and overfertilisation in agriculture, damaging the soil and small rivers.

Since when has environmental damage in Thuringia been reduced?
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A: 1990

Problem: Raleigh, North Carolina:

In 1880, the newspapers News and Observer combined to form The News & Observer. It remains Raleigh's primary daily newspaper. The North Carolina College of Agriculture and Mechanic Arts, now known as North Carolina State University, was founded as a land-grant college in 1887. The city's Rex Hospital opened in 1889 and included the state's first nursing school. The Baptist Women's College, now known as Meredith College, opened in 1891, and in 1898, The Academy of Music, a private music conservatory, was established.

When was the Academy of Music established?
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A: unanswerable

Problem: Roman Republic:

Caesar became consul in 59 BC. His colleague, Marcus Calpurnius Bibulus, was an extreme aristocrat. Caesar submitted the laws that he had promised Pompey to the assemblies. Bibulus attempted to obstruct the enactment of these laws, and so Caesar used violent means to ensure their passage. Caesar was then made governor of three provinces. He facilitated the election of the former patrician Publius Clodius Pulcher to the tribunate for 58 BC. Clodius set about depriving Caesar's senatorial enemies of two of their more obstinate leaders in Cato and Cicero. Clodius was a bitter opponent of Cicero because Cicero had testified against him in a sacrilege case. Clodius attempted to try Cicero for executing citizens without a trial during the Catiline conspiracy, resulting in Cicero going into self-imposed exile and his house in Rome being burnt down. Clodius also passed a bill that forced Cato to lead the invasion of Cyprus which would keep him away from Rome for some years. Clodius also passed a law to expand the previous partial grain subsidy to a fully free grain dole for citizens.

Who enacted a law that would increase the partial grain subsidy?
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A: Clodius

Problem: Imperial College London:

Furthermore, in terms of job prospects, as of 2014 the average starting salary of an Imperial graduate was the highest of any UK university. In terms of specific course salaries, the Sunday Times ranked Computing graduates from Imperial as earning the second highest average starting salary in the UK after graduation, over all universities and courses. In 2012, the New York Times ranked Imperial College as one of the top 10 most-welcomed universities by the global job market. In May 2014, the university was voted highest in the UK for Job Prospects by students voting in the Whatuni Student Choice Awards Imperial is jointly ranked as the 3rd best university in the UK for the quality of graduates according to recruiters from the UK's major companies.

What statistic did the average Imperial graduate rank the highest in for 2014?
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A:
average starting salary