Here is a question about this article: Mining was important in Thuringia since the later Middle Ages, especially within the mining towns of the Thuringian Forest such as Schmalkalden, Suhl and Ilmenau. Following the industrial revolution, the old iron, copper and silver mines declined because the competition from imported metal was too strong. On the other hand, the late 19th century brought new types of mines to Thuringia: the lignite surface mining around Meuselwitz near Altenburg in the east of the Land started in the 1870s, and two potash mining districts were established around 1900. These are the Sudharzrevier in the north of the state, between Bischofferode in the west and Roleben in the east with Sondershausen at its centre, and the Werrarevier on the Hessian border around Vacha and Bad Salzungen in the west. Together, they accounted for a significant part of the world's potash production in the mid-20th century. After the reunification, the Sudharzrevier was abandoned, whereas K+S took over the mines in the Werrarevier. Between 1950 and 1990, uranium mining was also important to cover the Soviet Union's need for this metal. The centre was Ronneburg near Gera in eastern Thuringia and the operating company Wismut was under direct Soviet control.
What is the answer to this question: What is one of the two mining districts were established around 1900?
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So... the Sudharzrevier

Here is a question about this article: On 5 June 2008, Secretary of Defense Robert Gates, accepted the resignations of both the Secretary of the Air Force, Michael Wynne, and the Chief of Staff of the United States Air Force, General T. Michael Moseley. Gates in effect fired both men for "systemic issues associated with declining Air Force nuclear mission focus and performance." This followed an investigation into two embarrassing incidents involving mishandling of nuclear weapons: specifically a nuclear weapons incident aboard a B-52 flight between Minot AFB and Barksdale AFB, and an accidental shipment of nuclear weapons components to Taiwan. The resignations were also the culmination of disputes between the Air Force leadership, populated primarily by non-nuclear background fighter pilots, versus Gates. To put more emphasis on nuclear assets, the USAF established the nuclear-focused Air Force Global Strike Command on 24 October 2008.
What is the answer to this question: What US Chief of Staff of the US Air Force also resigned in June of 2008?
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So... General T. Michael Moseley

Here is a question about this article: A number of new Presbyterian Churches were founded by Scottish immigrants to England in the 19th century and later. Following the 'Disruption' in 1843 many of those linked to the Church of Scotland eventually joined what became the Presbyterian Church of England in 1876. Some, that is Crown Court (Covent Garden, London), St Andrew's (Stepney, London) and Swallow Street (London), did not join the English denomination, which is why there are Church of Scotland congregations in England such as those at Crown Court, and St Columba's, Pont Street (Knightsbridge) in London. There is also a congregation in the heart of London's financial district called London City Presbyterian Church that is also affiliated with Free Church of Scotland.
What is the answer to this question: When was the earliest Presbyterian churches founded by Scotland in England?
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So...
19th century