[Q]: I know that the answer to the question "what substance is mentioned first?" is in "In 1999, Schwarzenegger sued Dr. Willi Heepe, a German doctor who publicly predicted his early death on the basis of a link between his steroid use and his later heart problems. As the doctor had never examined him personally, Schwarzenegger collected a US$10,000 libel judgment against him in a German court. In 1999, Schwarzenegger also sued and settled with The Globe, a U.S. tabloid which had made similar predictions about the bodybuilder's future health.". Can you tell me what it is?
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[A]: steroid


[Q]: I know that the answer to the question "How did Muawiyah oversee military expansion in Asia?" is in "Muawiyah also encouraged peaceful coexistence with the Christian communities of Syria, granting his reign with "peace and prosperity for Christians and Arabs alike", and one of his closest advisers was Sarjun, the father of John of Damascus. At the same time, he waged unceasing war against the Byzantine Roman Empire. During his reign, Rhodes and Crete were occupied, and several assaults were launched against Constantinople. After their failure, and faced with a large-scale Christian uprising in the form of the Mardaites, Muawiyah concluded a peace with Byzantium. Muawiyah also oversaw military expansion in North Africa (the foundation of Kairouan) and in Central Asia (the conquest of Kabul, Bukhara, and Samarkand).". Can you tell me what it is?
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[A]: the conquest of Kabul, Bukhara, and Samarkand


[Q]: I know that the answer to the question "Who wrote On the perpetuation of varieties and species by natural means of selection" is in "Darwin was hard at work on his "big book" on Natural Selection, when on 18 June 1858 he received a parcel from Wallace, who stayed on the Maluku Islands (Ternate and Gilolo). It enclosed twenty pages describing an evolutionary mechanism, a response to Darwin's recent encouragement, with a request to send it on to Lyell if Darwin thought it worthwhile. The mechanism was similar to Darwin's own theory. Darwin wrote to Lyell that "your words have come true with a vengeance, ... forestalled" and he would "of course, at once write and offer to send [it] to any journal" that Wallace chose, adding that "all my originality, whatever it may amount to, will be smashed". Lyell and Hooker agreed that a joint publication putting together Wallace's pages with extracts from Darwin's 1844 Essay and his 1857 letter to Gray should be presented at the Linnean Society, and on 1 July 1858, the papers entitled On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection, by Wallace and Darwin respectively, were read out but drew little reaction. While Darwin considered Wallace's idea to be identical to his concept of natural selection, historians have pointed out differences. Darwin described natural selection as being analogous to the artificial selection practised by animal breeders, and emphasised competition between individuals; Wallace drew no comparison to selective breeding, and focused on ecological pressures that kept different varieties adapted to local conditions. Some historians have suggested that Wallace was actually discussing group selection rather than selection acting on individual variation.". Can you tell me what it is?
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[A]: Darwin


[Q]: I know that the answer to the question "It is similar to what?" is in "The archipelago is formed by high points on the rim of the caldera of a submarine volcano that forms a seamount. The volcano is one part of a range that was formed as part of the same process that formed the floor of the Atlantic, and the Mid-Atlantic Ridge. The top of the seamount has gone through periods of complete submergence, during which its limestone cap was formed by marine organisms, and during the Ice Ages the entire caldera was above sea level, forming an island of approximately two hundred square miles.". Can you tell me what it is?
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[A]:
the same process that formed the floor of the Atlantic, and the Mid-Atlantic Ridge