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.
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Question: The differential of this quantity, which is given in general by minus Boltzmanns constant times the thermodynamic temperature times the natural logarithm of the partition function, is non-positive for isothermal, isometric processes, so it is minimized for equilibria in constant-temperature, constant-volume systems. It gives the available useful energy from a closed system, so it is usually symbolized A from the German for work. The p-V Legendre transform of a similar quantity named for Gibbs, it is given by the internal energy minus the absolute temperature times the entropy. For 10 points, name this thermochemical quantity, a thermodynamic potential named for a German physicist.

Answer: Science


Question: This composer transposed his first symphony from E-flat minor to E minor to make it more playable, and the Queen of Shemakha sings the "Hymn to the Sun" in one of his operas. Another opera by this composer of The Golden Cockerel includes the "Dance of the Tumblers" and ends when the title character's love for Mizgir causes her to melt. This composer of The (*) Snow Maiden included recurrent "Alborada" movements in a work based on Spanish folk music, and also composed a suite based on One Thousand and One Nights. For ten points, name this Russian composer of Capriccio Espagnol and Scheherazade, whose Tale of Tsar Sultan includes the "Flight of the Bumblebee".

Answer: Fine Arts


Question: In 406, they crossed the Rhine and ravaged Gaul, before settling in Spain in 409. There, the Asdingi group under Gunderic became the ascendant faction after the Romans dissipated the Silingi and Alani. In 439 Gaiseric established an independent autocracy in North Africa, and from there he led this people to sack Rome in 455. FTP these barbarians and militant Arian Christians.

Answer:
History