Question: Wang, Strkalj et al. (2003) examined the use of race as a biological concept in research papers published in China's only biological anthropology journal, Acta Anthropologica Sinica. The study showed that the race concept was widely used among Chinese anthropologists. In a 2007 review paper, Strkalj suggested that the stark contrast of the racial approach between the United States and China was due to the fact that race is a factor for social cohesion among the ethnically diverse people of China, whereas "race" is a very sensitive issue in America and the racial approach is considered to undermine social cohesion - with the result that in the socio-political context of US academics scientists are encouraged not to use racial categories, whereas in China they are encouraged to use them.
Try to answer this question if possible: What is race a factor of for the ethnically diverse people of China?
Answer: social cohesion
Question: By 1840, the Market Hall and Sheds, where fresh meat and produce were brought daily, became a hub of commercial activity. The slave trade also depended on the port of Charleston, where ships could be unloaded and the slaves bought and sold. The legal importation of African slaves had ended in 1808, although smuggling was significant. However, the domestic trade was booming. More than one million slaves were transported from the Upper South to the Deep South in the antebellum years, as cotton plantations were widely developed through what became known as the Black Belt. Many slaves were transported in the coastwise slave trade, with slave ships stopping at ports such as Charleston.
Try to answer this question if possible: Where was fresh food sold daily in Charleston in 1804?
Answer: unanswerable
Question: In 2009, the university's Marriott School of Management received a No. 5 ranking by BusinessWeek for its undergraduate programs, and its MBA program was ranked by several sources: No. 22 ranking by BusinessWeek, No. 16 by Forbes, and No. 29 by U.S. News & World Report. Among regional schools the MBA program was ranked No. 1 by The Wall Street Journal's most recent ranking (2007), and it was ranked No. 92 among business schools worldwide in 2009 by Financial Times. For 2009, the university's School of Accountancy, which is housed within the Marriott School, received two No. 3 rankings for its undergraduate programone by Public Accounting Report and the other by U.S. News & World Report. The same two reporting agencies also ranked the school's MAcc program No. 3 and No. 8 in the nation, respectively. In 2010, an article in the Wall Street Journal listing institutions whose graduates were the top-rated by recruiters ranked BYU No. 11. Using 2010 fiscal year data, the Association of University Technology Managers ranked BYU No. 3 in an evaluation of universities creating the most startup companies through campus research.
Try to answer this question if possible: Where did the Association of University Technology Managers rank BYU in 2010?
Answer: unanswerable
Question: The two largest metropolitan areas have subway systems: Lisbon Metro and Metro Sul do Tejo in the Lisbon Metropolitan Area and Porto Metro in the Porto Metropolitan Area, each with more than 35 km (22 mi) of lines. In Portugal, Lisbon tram services have been supplied by the Companhia de Carris de Ferro de Lisboa (Carris), for over a century. In Porto, a tram network, of which only a tourist line on the shores of the Douro remain, began construction on 12 September 1895 (a first for the Iberian Peninsula). All major cities and towns have their own local urban transport network, as well as taxi services.
Try to answer this question if possible: For how long has the Libon tram service existed?
Answer:
over a century