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.

[EX Q]: The Ki Teitzel and Ki Tavo represent two of the weekly reading portions prescribed for this book. Along with the Book of Numbers this text in Chapter twenty-two commands the wearing of twisted threads known as Tzitzit, and some suggest that its primary redaction occurred during the reforms of King Josiah. Chapter two of this notes that Zamzummims, or giants, once existed among the children of Ammon, but God killed them all, and it warns the Israelites not to harm the Ammonites. Chapter Six verse four of this states, "Hear, O Israel: the Lord is our god, the Lord is one," which constitutes the Shema. Known as the Devarim in the Hebrew Bible and with a name derived from the Greek for "second law," for 10 points, name this fifth book of the Old Testament.
[EX A]: Social Science

[EX Q]: Self-Perception Theory is an alternative explanation of the data behind this this that focuses on observable behavior rather than mental processes, and counter-attitudinal advocacy is a brainwashing technique based on this. When a person undergoes this, extrinsic justification is preferred to intrinsic justification. A famous 1959 experiment dealing with this concept demonstrated that people paid a trivial amount of money rated mundane tasks more interesting than their higher-paid counterparts did. First proposed in 1957 by Leon Festinger after observations of a doomsday cult, this is, for ten points, what condition that is caused when a person has two or more conflicting ideas
[EX A]: Social Science

[EX Q]: The Nozicki-Hiyama-Kishi reaction uses organometallic compounds featuring chromium or this element. It can be extracted from its oxide ore through heating in the presence of a mixture of hydrogen gas and carbon monoxide to yield a tetracarbonyl intermediate, which decomposes to yield four carbon monoxides in a process named for Mond. The diffraction pattern resulting from x rays fired at a crystal of this element provided evidence for the wave-particle duality in the Davisson-Germer experiment. A catalyst used to hydrogenate alkenes contains this element and aluminum, and is named for Raney. For 10 points, name this element with atomic symbol Ni.
[EX A]:
Science