Problem: Until 1917, it was possible for someone who was not a priest, but only in minor orders, to become a cardinal (see "lay cardinals", below), but they were enrolled only in the order of cardinal deacons. For example, in the 16th century, Reginald Pole was a cardinal for 18 years before he was ordained a priest. In 1917 it was established that all cardinals, even cardinal deacons, had to be priests, and, in 1962, Pope John XXIII set the norm that all cardinals be ordained as bishops, even if they are only priests at the time of appointment. As a consequence of these two changes, canon 351 of the 1983 Code of Canon Law requires that a cardinal be at least in the order of priesthood at his appointment, and that those who are not already bishops must receive episcopal consecration. Several cardinals aged over 80 or close to it when appointed have obtained dispensation from the rule of having to be a bishop. These were all appointed cardinal-deacons, but one of them, Roberto Tucci, lived long enough to exercise the right of option and be promoted to the rank of cardinal-priest.
Who was enrolled only in the order of cardinal laymen?
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Answer: unanswerable


Problem: Chopin arrived in Paris in late September 1831; he would never return to Poland, thus becoming one of many expatriates of the Polish Great Emigration. In France he used the French versions of his given names, and after receiving French citizenship in 1835, he travelled on a French passport. However, Chopin remained close to his fellow Poles in exile as friends and confidants and he never felt fully comfortable speaking French. Chopin's biographer Adam Zamoyski writes that he never considered himself to be French, despite his father's French origins, and always saw himself as a Pole.
What country's passport did he have from 1835?
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Answer: France


Problem: College sports are also popular in North Carolina, with 18 schools competing at the Division I level. The Atlantic Coast Conference (ACC) is headquartered in Greensboro, and both the ACC Football Championship Game (Charlotte) and the ACC Men's Basketball Tournament (Greensboro) were most recently held in North Carolina. College basketball in particular is very popular, buoyed by the Tobacco Road rivalries between Duke, North Carolina, North Carolina State, and Wake Forest. The ACC Championship Game and The Belk Bowl are held annually in Charlotte's Bank of America Stadium, featuring teams from the ACC and the Southeastern Conference. Additionally, the state has hosted the NCAA Men's Basketball Final Four on two occasions, in Greensboro in 1974 and in Charlotte in 1994.
How many times has North Carolina hosted the NCAA final four?
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Answer:
two