instruction:
In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
question:
The future Byzantine Emporer Romanus II was at one time betrothed to his niece Hedwig, and his son married Theophano, who was either the daughter of the same Romanus II or the niece of John Tzimices. The son of Henry I, Duke of Saxony, he defeated the Magyars at the Battle of Lech in 955 and was crowned Holy Roman Emperor in 962. For ten points, name this founder of the dynasty that bears his name.
answer:
History

question:
Occlusion by this astronomical body of Saggitarius Tr-180 suggests that the rate of sublimation from its surface has doubled. That sublimation may have helped to create evaporite deposits such as the Akupara and Rem maculae, which cover a surface of beta-hexagonal ice surrounding the Plain of Abatus. Its changing albedo is believed to couple with gravitational diapirism to produce the cavi of its unique terrane of Bubeme. Perhaps the most interesting surface features occur in its equatorial region, which contains fault-block mountain ranges bounded by the Ho and Lo sulci, indicating a tectonic past, and the geyser plumes Hili and Mahilani, which contribute to its thin atmosphere. FTP, name this moon of Neptune best known for its cryovolcanic eruptions and its retrograde orbit.
answer:
Science

question:
Sometimes replaced by a violin in Glinka's Trio Pathetique, it was invented in the 1710's by Johann Christoph Denner and only became a staple of orchestras in the 1780's. Weber and Copland wrote concertos for it but the most famous is Mozart's in A major, which was his last major instrumental work. He and Brahms also wrote famous quintets for strings and this wind instrument, whose virtuosi include Gervase de Payer, David Shifrin and Sabine Meyer. FTP, Elaine's Bar on New York's Upper East Side is where you go to hear Woody Allen play what wind instrument tuned in B-flat and played with a single reed, whose famous jazz artists have included Woody Herman, Artie Shaw and Benny Goodman.
answer:
Fine Arts