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: In one myth this deity laid the egg that would become the world and his association with the equinoxes led to his epithet as the god of balance. His center of worship was at Khmunu and one of his wives, Seshat, was the inventor of writing. He carried the eye of Ra in his role as messenger, but is better known for weighing the hearts of the deceased in his role as judge of the dead. Often depicted as a baboon, he hid Horus from Set after the latter killed Osiris and returned Tefnut to Ra's fold. FTP name this Egyptian god of scribes, wisdom, and the moon, most commonly depicted with the head of an ibis.

A: Social Science
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Q: One protagonist in this novel spends a summer with the wife of Colonel Forster, and that character's aunt and uncle have the surname Gardiner. One character in this novel initially rejects a marriage proposal by Mr. Collins, while her sister is romanced by Mr. Bingley, and another romance in this novel is initiated by the master of Pemberley, Mr. Darcy. For 10 points, name this novel about the sisters of the Bennet family, one of whom is Elizabeth, by Jane Austen.

A: Literature
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Q: This effect can be used to measure the velocity width term of the Tully-Fisher relation, and, with the Mossbauer effect, a tower at the Jefferson Laboratory was used by Pound and Rebka to test a variety of it. Canal ray tubes were used by Ives and Stilwell to investigate the transverse version of this effect. The introduction of the Lorentz factor as the inverse of the square root of one minus the ratio of the velocity of the source and the speed of light allows for the calculation of the relativistic form of this effect, which can be used to measure the radial velocity of galaxies with blueshift and redshift. For 10 points, name this effect responsible for the frequency change of a passing siren.

A:
Science
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