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Lucan depicts Sextus Pompeius, the doomed son of Pompey the Great, as convinced "the gods of heaven knew too little" and awaiting the Battle of Pharsalus by consulting with the Thessalian witch Erichtho, who practices necromancy and inhabits deserted graves, feeding on rotting corpses. Erichtho, it is said, can arrest "the rotation of the heavens and the flow of rivers" and make "austere old men blaze with illicit passions". She and her clients are portrayed as undermining the natural order of gods, mankind and destiny. A female foreigner from Thessaly, notorious for witchcraft, Erichtho is the stereotypical witch of Latin literature, along with Horace's Canidia.
What natural order was Erichtho accused of undermining?
A: order of gods

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Mexico City is one of the most important economic hubs in Latin America. The city proper (Federal District) produces 15.8% of the country's gross domestic product. According to a study conducted by PwC, Mexico City had a GDP of $390 billion, ranking it as the eighth richest city in the world after the greater metropolitan areas of Tokyo, New York City, Los Angeles, Chicago, Paris, London and Osaka/Kobe (and the richest in the whole of Latin America). Excluding the rest of the Mexican economy, Mexico City alone would rank as the 30th largest economy in the world. Mexico City is the greatest contributor to the country's industrial GDP (15.8%) and also the greatest contributor to the country's GDP in the service sector (25.3%). Due to the limited non-urbanized space at the southmost of which is protected through environmental lawsthe contribution of the Federal District in agriculture is the smallest of all federal entities in the country. Mexico City has one of the world's fastest-growing economies and its GDP is set to double by 2020.
What is the GDP of Mexico City?
A: $390 billion

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A belt of massive fortifications was established around the city, most of which still stands today, renamed after French generals and generally classified as Monuments historiques; most notably Fort Roon (now Fort Desaix) and Fort Podbielski (now Fort Ducrot) in Mundolsheim, Fort von Moltke (now Fort Rapp) in Reichstett, Fort Bismarck (now Fort Kleber) in Wolfisheim, Fort Kronprinz (now Fort Foch) in Niederhausbergen, Fort Kronprinz von Sachsen (now Fort Joffre) in Holtzheim and Fort Groherzog von Baden (now Fort Frere) in Oberhausbergen.
Was Fort Roon named after one of the French generals or classified as a Monuments historiques?
A: unanswerable

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The People's Republic of China issued its first round of official character simplifications in two documents, the first in 1956 and the second in 1964. A second round of character simplifications (known as erjian, or "second round simplified characters") was promulgated in 1977. It was poorly received, and in 1986 the authorities rescinded the second round completely, while making six revisions to the 1964 list, including the restoration of three traditional characters that had been simplified: die, fu, xiang.
When was a second round announced?
A:
1977