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 Keo Nua Pass in this country is one of the few passes through the Annamese Cordillera (CORE-dee-YARE-uh). This nation's capital includes the Temple of the Trung Sisters and is located on the Red River. The imperial citadel of Dai Noi is found in this country's onetime capital Hue (hway). For 10 points, name this Southeast Asian nation that was reunified in 1975 after a bloody war between the communist north and U.S.-aligned south.

Answer: Social Science


Question: Earthworms uniquely use the molecule lombricine to react with this molecule. This molecule activates P2X3 and P2X2/3, two receptors that control pain responses, and in conjunction with luciferin this molecule is responsible for the light of fireflies. In the muscular tissue of chordates, this compound donates a group to creatine. In proteins, this molecule, first synthesized by Alexander Todd, is almost always bound by a magnesium cofactor, and large quantities of this molecule are produced via oxidative phosphorylation in the electron transport chain. For 10 points, name this molecule discovered by Karl Lohmann,, the energy currency of the cell.

Answer: Science


Question: This city was legendarily founded by Queen Elissa after her exile from Tyre. After one defeat, its lands were sowed with salt to prevent it from rising again. Cato the Elder ended each of his speeches in the senate by demanding that this city be destroyed. This city's Magonid dynasty included several rulers named Hasdrubal and Hanno, and its leader Hamilcar was surpassed by a son who crossed the Alps with elephants. For 10 points, name this city led by Hannibal which rivaled Rome in the Punic Wars.

Answer:
History