The problem: Answer a question about this article:
The documentation regarding Raciborz and Albert's tenure is the earliest surviving of the use of the clan name and cry defining the honorable status of Polish knights. The names of knightly genealogiae only came to be associated with heraldic devices later in the Middle Ages and in the early modern period. The Polish clan name and cry ritualized the ius militare, i.e., the power to command an army; and they had been used some time before 1244 to define knightly status. (Gorecki 1992, pp. 183185).
The polish anem and cry ritualized what?
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The answer: the ius militare,

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At the beginning of the 13th century, there were reasonably accurate Latin translations of the main works of almost all the intellectually crucial ancient authors, allowing a sound transfer of scientific ideas via both the universities and the monasteries. By then, the natural philosophy contained in these texts began to be extended by notable scholastics such as Robert Grosseteste, Roger Bacon, Albertus Magnus and Duns Scotus. Precursors of the modern scientific method, influenced by earlier contributions of the Islamic world, can be seen already in Grosseteste's emphasis on mathematics as a way to understand nature, and in the empirical approach admired by Bacon, particularly in his Opus Majus. Pierre Duhem's provocative thesis of the Catholic Church's Condemnation of 1277 led to the study of medieval science as a serious discipline, "but no one in the field any longer endorses his view that modern science started in 1277". However, many scholars agree with Duhem's view that the Middle Ages were a period of important scientific developments.
Who favored empirical methods?
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The answer: Bacon

The problem: Answer a question about this article:
In 2010, the first year of the reconstituted league following bankruptcy, the overall attendance average decreased to 8,135, with only one team (Tampa Bay) exceeding 13,000 per game.
What team drew more than 13,000 fans per game in 2010?
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The answer: Tampa Bay

The problem: Answer a question about this article:
A treaty is null and void if it is in violation of a peremptory norm. These norms, unlike other principles of customary law, are recognized as permitting no violations and so cannot be altered through treaty obligations. These are limited to such universally accepted prohibitions as those against the aggressive use of force, genocide and other crimes against humanity, piracy, hostilities directed at civilian population, racial discrimination and apartheid, slavery and torture, meaning that no state can legally assume an obligation to commit or permit such acts.
What is true of acts such as genocide and piracy in regard to treaty law?
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The answer:
no state can legally assume an obligation to commit or permit such acts