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: One variant of this phenomenon can be used to tune the electronic properties of boron nitride nanotubes from nearly insulating to metallic. Another variant of this phenomenon is induced by interference of standing laser waves to trap atoms of a Bose-Einstein condensate loaded into an optical lattice. Schrdinger's third article from his 1926 series of papers presented his perturbation theory treatment of this effect's modification of the Balmer and Lyman series. Along with van der Waals broadening and resonance broadening, this effect can produce pressure broadening of spectral lines. In addition to the giant version and the AC or Autler-Townes form of this effect, it exhibits variants that are linear and quadratic in the applied field. FTP name this shifting and splitting of spectral lines due to an external electric field, the analogue of the Zeeman effect.

Answer: Science


Question: A toy nutcracker is said to be represented by the section titled Gnomus. French women quarrelling in the marketplace is the basis of its section The Market at Limoges. Promenades connect the various sections of this work, whose most famous orchestration was arranged by Ravel. Based on the creations of Victor Hartmann, it contains such sections as Baba Yaga and its last, The Great Gate of Kiev. For 10 points, name this 1874 suite for piano, written by Modest Mussorgsky, which meant to portray one examining various works of art.

Answer: Fine Arts


Question: It has been called the poem that contains the universe, and the scope of its narrative does address everything from government to salvation. The central themes, set in the context of the war between the Pandavas and Kauravas, are the evil destruction of war and the universal search for peace. FTP try to give the name of the longest epic in the world, consisting of 88,000 Sanskrit verses, that according to Hindu tradition was dictated by Vyasa the bard to the scholar-god Ganesh.

Answer:
Social Science