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 elimination mechanism by which the dehydration of its major product occurs necessarily involves the abstraction of an acidic hydrogen and displacement of the leaving group. The catalyst in this reaction itself is regenerated from the deprotonation of water in its final step, which results in the conversion of its intermediate, an alkoxide. An aldehyde or ketone had originally undergone a nucleophilic-addition-type process to produce that alkoxide, which had converted it from a nucleophilic enolate using a hydroxide ion catalyst. Producing a final product known as a beta-hydroxyaldehyde, FTP, name this condensation reaction whose name combines that of its two final products.

Answer: Science


Question: A 1975 constitutional crisis resulted from its bicameral parliamentary system, in which the Government is formed in the House of Representatives but the Senate can block supply, and from the fact that it is not a republic. After the Senate rejected Prime Minister Gough [GOFF] Whitlam's budget, Whitlam was dismissed by the Queen's representative, Governor-General John Kerr. FTP, what federation of 6 states and 2 territories, now led by Prime Minister John Howard, is the world's 6th-largest country and smallest continent

Answer: Social Science


Question: Inventory control is modeled by the Markovian type of this concept, and in the Keynesian Cross, this equals the total output of an economy at efficiency. The Slutsky equation relates two forms of this. The Hicksian form of it assumes constant utility and is usually contrasted with the Marshallian form. Say's Law states that this is created by the presence of goods, and Keynes did work on the "aggregate" form of it. This quantity has a downward sloping curve and can be defined as the amount of a good or service consumers are willing to buy at a given price. For 10  points, identify this economic concept, commonly contrasted with supply.

Answer:
Science