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.

Q: This god was suckled by a male boar and seawater when he was born at the edge of the Nine Worlds. In the Lokesenna, Loki says that this god has a muddy back and this god is also said to be the palest of all the gods. The name Gullintanni refers to this god's golden teeth. This god fathered the three (*) castes of man when he took the form of Rig. This god retrieves the Brisingamen for Freyja by transforming into a seal and defeating Loki. This god arrives at Baldr's funeral upon his horse Gulltopr and he wields the sword Hofund. This god is the son of nine mothers and kills and is killed by Loki at Ragnarok. For 10 points, name this Norse god that sounds his Gjallarhorn to signal Ragnarok, and is the guardian of Bifrost.

A: Social Science
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Q: author claimed that there is no right to hold a bird of prey accountable for being a bird of prey. Ernst Haeckel latched onto this philosopher's idea of the "world riddle. " A renowned translator and interpreter of this philosopher's works was Walter Kaufman. This thinker chastised his prior love of Wagner in an "attempt at self-criticism" appended to a work in which he contrasted the Dionysian and Apollonian aspects of the title art form. He described the "blond beast" in his treatment of ethics, On the Genealogy of Morals. For 10 points, name this philosopher who proclaimed "God is Dead" in The Gay Science and wrote The Birth of Tragedy.

A: Social Science
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Q: The IceCube project in Antarctica is designed to detect these particles in the previously unexplored PeV energy region and is based on the earlier AMANDA project also located near the South Pole. The direct Urca process, described by George Gamow, is one the simplest interstellar processes which produce these particles, and it is currently unproven whether these particles are Majorana particles, serving as their own antiparticles. Work conducted at Super-Kamiokande provided evidence for flavor oscillation, which in turn proves that they have non-zero mass. For 10 points, name these extremely low-mass, uncharged leptons, which come in tau, mu, and electron varieties.

A:
Science
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