Article: Mach suggested that thought experiments like the bucket argument are problematic. If we were to imagine a universe that only contains a bucket, on Newton's account, this bucket could be set to spin relative to absolute space, and the water it contained would form the characteristic concave surface. But in the absence of anything else in the universe, it would be difficult to confirm that the bucket was indeed spinning. It seems equally possible that the surface of the water in the bucket would remain flat.

Question: How did Mach describe thought experiments like the bucket argument?
Ans: problematic


Here is a question about this article: After the Holocaust, which had been perpetrated by the Nazi Germany and its allies prior to and during World War II, Lemkin successfully campaigned for the universal acceptance of international laws defining and forbidding genocides. In 1946, the first session of the United Nations General Assembly adopted a resolution that "affirmed" that genocide was a crime under international law, but did not provide a legal definition of the crime. In 1948, the UN General Assembly adopted the Convention on the Prevention and Punishment of the Crime of Genocide (CPPCG) which defined the crime of genocide for the first time.
What is the answer to this question: Following World War II, whose bid was successful in establishing the worldwide acceptance and the nascent legal definition of genocide?
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So... Lemkin


The problem: Answer a question about this article:
Currently, the rapid influx of northerners and immigrants from Latin America is steadily increasing ethnic and religious diversity: the number of Roman Catholics and Jews in the state has increased, as well as general religious diversity. The second-largest Protestant denomination in North Carolina after Baptist traditions is Methodism, which is strong in the northern Piedmont, especially in populous Guilford County. There are also a substantial number of Quakers in Guilford County and northeastern North Carolina. Many universities and colleges in the state have been founded on religious traditions, and some currently maintain that affiliation, including:
Immigrants from latin America coming to North Carolina is increasing what?
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The answer: ethnic and religious diversity


Problem: Please answer a question about the following article about Jews:
According to a report published in 2014, about 43% of all Jews reside in Israel (6.1 million), and 40% in the United States (5.7 million), with most of the remainder living in Europe (1.4 million) and Canada (0.4 million). These numbers include all those who self-identified as Jews in a socio-demographic study or were identified as such by a respondent in the same household. The exact world Jewish population, however, is difficult to measure. In addition to issues with census methodology, disputes among proponents of halakhic, secular, political, and ancestral identification factors regarding who is a Jew may affect the figure considerably depending on the source.
What is one reason the world population of Jews difficult to determine?
A: issues with census methodology


Question: Read this and answer the question

The original post-punk movement ended as the bands associated with the movement turned away from its aesthetics, often in favor of more commercial sounds. Many of these groups would continue recording as part of the new pop movement, with entryism becoming a popular concept. In the United States, driven by MTV and modern rock radio stations, a number of post-punk acts had an influence on or became part of the Second British Invasion of "New Music" there. Some shifted to a more commercial new wave sound (such as Gang of Four), while others were fixtures on American college radio and became early examples of alternative rock. Perhaps the most successful band to emerge from post-punk was U2, who combined elements of religious imagery together with political commentary into their often anthemic music.

What type of music did many of the post-punk bands start indulging in?
Answer: pop


Throughout this period, Saint Helena was an important port of call of the East India Company. East Indiamen would stop there on the return leg of their voyages to British India and China. At Saint Helena ships could replenish supplies of water and provisions, and during war time, form convoys that would sail under the protection of vessels of the Royal Navy. Captain James Cook's vessel HMS Endeavour anchored and resupplied off the coast of St Helena in May 1771, on her return from the European discovery of the east coast of Australia and rediscovery of New Zealand.
Vessels of what navy protected convoys?
Royal