Problem: Macintosh:

As for Mac OS, System 7 was a 32-bit rewrite from Pascal to C++ that introduced virtual memory and improved the handling of color graphics, as well as memory addressing, networking, and co-operative multitasking. Also during this time, the Macintosh began to shed the "Snow White" design language, along with the expensive consulting fees they were paying to Frogdesign. Apple instead brought the design work in-house by establishing the Apple Industrial Design Group, becoming responsible for crafting a new look for all Apple products.

Which Mac is known for improving the handling of color graphics?
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A: Mac OS, System 7


Problem: In 1999, ILO helped lead the Worst Forms Convention 182 (C182), which has so far been signed upon and domestically ratified by 151 countries including the United States. This international law prohibits worst forms of child labour, defined as all forms of slavery and slavery-like practices, such as child trafficking, debt bondage, and forced labour, including forced recruitment of children into armed conflict. The law also prohibits the use of a child for prostitution or the production of pornography, child labour in illicit activities such as drug production and trafficking; and in hazardous work. Both the Worst Forms Convention (C182) and the Minimum Age Convention (C138) are examples of international labour standards implemented through the ILO that deal with child labour.
How many countries have signed the Worst Forms Convention 183 (C182)?
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Answer: 151


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Roosevelt Boulevard and the Roosevelt Expressway (U.S. 1) connect Northeast Philadelphia with Center City. Woodhaven Road (Route 63), built in 1966, and Cottman Avenue (Route 73) serve the neighborhoods of Northeast Philadelphia, running between Interstate 95 and the Roosevelt Boulevard (U.S. 1). The Fort Washington Expressway (Route 309) extends north from the city's northern border, serving Montgomery County and Bucks County. U.S. 30, extending east-west from West Philadelphia to Lancaster, is known as Lancaster Avenue throughout most of the city and through the adjacent Main Line suburbs.
What is another name for The Fort Washington Expressway?
A: Route 309


Context and question: On 3 May 1966 it resumed printing news on the front page - previously the front page featured small advertisements, usually of interest to the moneyed classes in British society. In 1967, members of the Astor family sold the paper to Canadian publishing magnate Roy Thomson. His Thomson Corporation brought it under the same ownership as The Sunday Times to form Times Newspapers Limited.
What is the name of the corporation that bought The Times in 1967?
Answer: Thomson Corporation


Question: Hong Taiji's bureaucracy was staffed with many Han Chinese, including many newly surrendered Ming officials. The Manchus' continued dominance was ensured by an ethnic quota for top bureaucratic appointments. Hong Taiji's reign also saw a fundamental change of policy towards his Han Chinese subjects. Nurhaci had treated Han in Liaodong differently according to how much grain they had, those with less than 5 to 7 sin were treated like chattel while those with more than that amount were rewarded with property. Due to a revolt by Han in Liaodong in 1623, Nurhachi, who previously gave concessions to conquered Han subjects in Liaodong, turned against them and ordered that they no longer be trusted; He enacted discriminatory policies and killings against them, while ordering that Han who assimilated to the Jurchen (in Jilin) before 1619 be treated equally as Jurchens were and not like the conquered Han in Liaodong. Hong Taiji instead incorporated them into the Jurchen "nation" as full (if not first-class) citizens, obligated to provide military service. By 1648, less than one-sixth of the bannermen were of Manchu ancestry. This change of policy not only increased Hong Taiji's manpower and reduced his military dependence on banners not under his personal control, it also greatly encouraged other Han Chinese subjects of the Ming dynasty to surrender and accept Jurchen rule when they were defeated militarily. Through these and other measures Hong Taiji was able to centralize power unto the office of the Khan, which in the long run prevented the Jurchen federation from fragmenting after his death.
Is there an answer to this question: When did a Han revolt occur?

Answer: 1623


QUES: The density of paper ranges from 250 kg/m3 (16 lb/cu ft) for tissue paper to 1,500 kg/m3 (94 lb/cu ft) for some speciality paper. Printing paper is about 800 kg/m3 (50 lb/cu ft).

What is the range of paper dryness?
What is the answer?
ANS:
unanswerable