Problem: Given the question: Extract the answer to the question from the following context. Question: Why are quadraphonic records named as such? Context: The development of quadraphonic records was announced in 1971. These recorded four separate sound signals. This was achieved on the two stereo channels by electronic matrixing, where the additional channels were combined into the main signal. When the records were played, phase-detection circuits in the amplifiers were able to decode the signals into four separate channels. There were two main systems of matrixed quadraphonic records produced, confusingly named SQ (by CBS) and QS (by Sansui). They proved commercially unsuccessful, but were an important precursor to later surround-sound systems, as seen in SACD and home cinema today.
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The answer is:
four separate sound signals
input question: Extract the answer to the question from the following context. Question: What is the first 2nd and 3rd bird mentioned with a short incubation? Context: Incubation, which optimises temperature for chick development, usually begins after the last egg has been laid. In monogamous species incubation duties are often shared, whereas in polygamous species one parent is wholly responsible for incubation. Warmth from parents passes to the eggs through brood patches, areas of bare skin on the abdomen or breast of the incubating birds. Incubation can be an energetically demanding process; adult albatrosses, for instance, lose as much as 83 grams (2.9 oz) of body weight per day of incubation. The warmth for the incubation of the eggs of megapodes comes from the sun, decaying vegetation or volcanic sources. Incubation periods range from 10 days (in woodpeckers, cuckoos and passerine birds) to over 80 days (in albatrosses and kiwis).???
output answer: woodpeckers, cuckoos and passerine
Extract the answer to the question from the following context. Question: What type of money did the Germanic states base their own on? Context: The various Germanic states in the west all had coinages that imitated existing Roman and Byzantine forms. Gold continued to be minted until the end of the 7th century, when it was replaced by silver coins. The basic Frankish silver coin was the denarius or denier, while the Anglo-Saxon version was called a penny. From these areas, the denier or penny spread throughout Europe during the centuries from 700 to 1000. Copper or bronze coins were not struck, nor were gold except in Southern Europe. No silver coins denominated in multiple units were minted.
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Answer: Roman and Byzantine
Q: Extract the answer to the question from the following context. Question: Who wrote that Khan attained immense influence over the Mongols? Context: Laird writes that Altan Khan abolished the native Mongol practices of shamanism and blood sacrifice, while the Mongol princes and subjects were coerced by Altan to convert to Gelug Buddhismor face execution if they persisted in their shamanistic ways. Committed to their religious leader, Mongol princes began requesting the Dalai Lama to bestow titles on them, which demonstrated "the unique fusion of religious and political power" wielded by the Dalai Lama, as Laird writes. Kolmas states that the spiritual and secular Mongol-Tibetan alliance of the 13th century was renewed by this alliance constructed by Altan Khan and Sonam Gyatso. Van Praag writes that this restored the original Mongol patronage of a Tibetan lama and "to this day, Mongolians are among the most devout followers of the Gelugpa and the Dalai Lama." Angela F. Howard writes that this unique relationship not only provided the Dalai Lama and Panchen Lama with religious and political authority in Tibet, but that Altan Khan gained "enormous power among the entire Mongol population."
A: Angela F. Howard
Question: Extract the answer to the question from the following context. Question: Who published the work? Context: Lee's childhood friend, author Truman Capote, wrote on the dust jacket of the first edition, "Someone rare has written this very fine first novel: a writer with the liveliest sense of life, and the warmest, most authentic sense of humor. A touching book; and so funny, so likeable." This comment has been construed to suggest that Capote wrote the book or edited it heavily. In 2003, a Tuscaloosa newspaper quoted Capote's biological father, Archulus Persons, as claiming that Capote had written "almost all" of the book. In 2006, a Capote letter was donated to Monroeville's literary heritage museum; in a letter to a neighbor in Monroeville in 1959, Capote mentioned that Lee was writing a book that was to be published soon. Extensive notes between Lee and her editor at Lippincott also refute the rumor of Capote's authorship. Lee's older sister, Alice, responded to the rumor, saying: "That's the biggest lie ever told."
Answer: Lippincott
Please answer this: Extract the answer to the question from the following context. Question: The earliest __ were in Greece. Context: Just as there is a need for tax shifting, there is also a need for subsidy shifting. Subsidies are not an inherently bad thing as many technologies and industries emerged through government subsidy schemes. The Stern Review explains that of 20 key innovations from the past 30 years, only one of the 14 was funded entirely by the private sector and nine were totally publicly funded. In terms of specific examples, the Internet was the result of publicly funded links among computers in government laboratories and research institutes. And the combination of the federal tax deduction and a robust state tax deduction in California helped to create the modern wind power industry.
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Answer:
laboratories