Problem: Many other builds were released until the Japan's Developers Day conference, when Steven Sinofsky announced that Windows 8 Release Preview (build 8400) would be released during the first week of June. On May 28, 2012, Windows 8 Release Preview (Standard Simplified Chinese x64 edition, not China-specific version, build 8400) was leaked online on various Chinese and BitTorrent websites. On May 31, 2012, Windows 8 Release Preview was released to the public by Microsoft. Major items in the Release Preview included the addition of Sports, Travel, and News apps, along with an integrated version of Adobe Flash Player in Internet Explorer. Like the Developer Preview and the Consumer Preview, the release preview expired on January 15, 2013.
What was the build number of the Windows 8 Release Preview?
The answer is the following: 8400

Problem: Parque Rodo is both a barrio (neighbourhood) of Montevideo and a park which lies mostly outside the limits of the neighbourhood itself and belongs to Punta Carretas. The name "Rodo" commemorates Jose Enrique Rodo, an important Uruguayan writer whose monument is in the southern side of the main park. The park was conceived as a French-style city park. Apart from the main park area which is delimited by Sarmiento Avenue to the south, Parque Rodo includes an amusement park; the Estadio Luis Franzini, belonging to Defensor Sporting; the front lawn of the Faculty of Engineering and a strip west of the Club de Golf de Punta Carretas that includes the Canteras ("quarry") del Parque Rodo, the Teatro de Verano ("summer theatre") and the Lago ("lake") del Parque Rodo.
What does the name "Rodo" commemorate?
The answer is the following: Jose Enrique Rodo

Problem: Aristotle of Stagira, the most important disciple of Plato, shared with his teacher the title of the greatest philosopher of antiquity. But while Plato had sought to elucidate and explain things from the supra-sensual standpoint of the forms, his pupil preferred to start from the facts given us by experience. Except from these three most significant Greek philosophers other known schools of Greek philosophy from other founders during ancient times were Stoicism, Epicureanism, Skepticism and Neoplatonism.
Which disciple of Plato was considered the most important?
The answer is the following: Aristotle of Stagira

Problem: One crucial innovation in reconceptualizing genotypic and phenotypic variation was the anthropologist C. Loring Brace's observation that such variations, insofar as it is affected by natural selection, slow migration, or genetic drift, are distributed along geographic gradations or clines. In part this is due to isolation by distance. This point called attention to a problem common to phenotype-based descriptions of races (for example, those based on hair texture and skin color): they ignore a host of other similarities and differences (for example, blood type) that do not correlate highly with the markers for race. Thus, anthropologist Frank Livingstone's conclusion, that since clines cross racial boundaries, "there are no races, only clines".
Why are variations distributed along clines?
The answer is the following:
isolation by distance