Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Before scrimmage, an official places the ball at the spot it was at the stop of clock, but no nearer than 24 yards from the sideline or 1 yard from the goal line. The line parallel to the goal line passing through the ball (line from sideline to sideline for the length of the ball) is referred to as the line of scrimmage. This line is similar to "no-man's land"; players must stay on their respective sides of this line until the play has begun again. For a scrimmage to be valid the team in possession of the football must have seven players, excluding the quarterback, within one yard of the line of scrimmage. The defending team must stay a yard or more back from the line of scrimmage.
How many players must the team with possession place near the line of scrimmage?
A: seven

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Magic was practiced widely, and these too, were a continuation from earlier times. Throughout the Hellenistic world, people would consult oracles, and use charms and figurines to deter misfortune or to cast spells. Also developed in this era was the complex system of astrology, which sought to determine a person's character and future in the movements of the sun, moon, and planets. Astrology was widely associated with the cult of Tyche (luck, fortune), which grew in popularity during this period.
What was the trajectory of Astrology during Hellenistic times?
A: grew

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Florida is served by Amtrak, operating numerous lines throughout, connecting the state's largest cities to points north in the United States and Canada. The busiest Amtrak train stations in Florida in 2011 were: Sanford (259,944), Orlando (179,142), Tampa Union Station (140,785), Miami (94,556), and Jacksonville (74,733). Sanford, in Greater Orlando, is the southern terminus of the Auto Train, which originates at Lorton, Virginia, south of Washington, D.C.. Until 2005, Orlando was also the eastern terminus of the Sunset Limited, which travels across the southern United States via New Orleans, Houston, and San Antonio to its western terminus of Los Angeles. Florida is served by two additional Amtrak trains (the Silver Star and the Silver Meteor), which operate between New York City and Miami. Miami Central Station, the city's rapid transit, commuter rail, intercity rail, and bus hub, is under construction.
Where does the Auto train end?
A: unanswerable

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Besides their traditional areas of inhabitation in Greater Somalia, a Somali community mainly consisting of entrepreneurs, academics, and students also exists in Egypt. In addition, there is an historical Somali community in the general Sudan area. Primarily concentrated in the north and Khartoum, the expatriate community mainly consists of students as well as some businesspeople. More recently, Somali entrepreneurs have established themselves in Kenya, investing over $1.5 billion in the Somali enclave of Eastleigh alone. In South Africa, Somali businesspeople also provide most of the retail trade in informal settlements around the Western Cape province.
In what geographical portion of Sudan do some Somalis live?
A:
north