Problem: Aspirated consonant:

To feel or see the difference between aspirated and unaspirated sounds, one can put a hand or a lit candle in front of one's mouth, and say pin [pn] and then spin [spn]. One should either feel a puff of air or see a flicker of the candle flame with pin that one does not get with spin. In most dialects of English, the initial consonant is aspirated in pin and unaspirated in spin.

With what word should you see a candle flicker or feel a puff of air?
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A: pin

Problem: The process was completed in 27 BC when the Roman Emperor Augustus annexed the rest of Greece and constituted it as the senatorial province of Achaea. Despite their military superiority, the Romans admired and became heavily influenced by the achievements of Greek culture, hence Horace's famous statement: Graecia capta ferum victorem cepit ("Greece, although captured, took its wild conqueror captive"). The epics of Homer inspired the Aeneid of Virgil, and authors such as Seneca the younger wrote using Greek styles. Roman heroes such as Scipio Africanus, tended to study philosophy and regarded Greek culture and science as an example to be followed. Similarly, most Roman emperors maintained an admiration for things Greek in nature. The Roman Emperor Nero visited Greece in AD 66, and performed at the Ancient Olympic Games, despite the rules against non-Greek participation. Hadrian was also particularly fond of the Greeks; before he became emperor he served as an eponymous archon of Athens.
What Roman Emperor became the ruler of all of Greece?
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Answer: Augustus

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
London was the world's largest city from about 1831 to 1925. London's overcrowded conditions led to cholera epidemics, claiming 14,000 lives in 1848, and 6,000 in 1866. Rising traffic congestion led to the creation of the world's first local urban rail network. The Metropolitan Board of Works oversaw infrastructure expansion in the capital and some of the surrounding counties; it was abolished in 1889 when the London County Council was created out of those areas of the counties surrounding the capital. London was bombed by the Germans during the First World War while during the Second World War, the Blitz and other bombings by the German Luftwaffe, killed over 30,000 Londoners and destroyed large tracts of housing and other buildings across the city. Immediately after the war, the 1948 Summer Olympics were held at the original Wembley Stadium, at a time when London had barely recovered from the war.
When did London host its first Summer Olympics?
A: 1948

Context and question: The above are further subdivided into 31 planes of existence.[web 4] Rebirths in some of the higher heavens, known as the Suddhavasa Worlds or Pure Abodes, can be attained only by skilled Buddhist practitioners known as anagamis (non-returners). Rebirths in the Arupyadhatu (formless realms) can be attained by only those who can meditate on the arupajhanas, the highest object of meditation.
Rebirth into the formless realms can only be attained by who?
Answer: those who can meditate on the arupajhanas, the highest object of meditation

Question: Victoria's father was Prince Edward, Duke of Kent and Strathearn, the fourth son of the reigning King of the United Kingdom, George III. Until 1817, Edward's niece, Princess Charlotte of Wales, was the only legitimate grandchild of George III. Her death in 1817 precipitated a succession crisis that brought pressure on the Duke of Kent and his unmarried brothers to marry and have children. In 1818 he married Princess Victoria of Saxe-Coburg-Saalfeld, a widowed German princess with two childrenCarl (18041856) and Feodora (18071872)by her first marriage to the Prince of Leiningen. Her brother Leopold was Princess Charlotte's widower. The Duke and Duchess of Kent's only child, Victoria, was born at 4.15 a.m. on 24 May 1819 at Kensington Palace in London.
Is there an answer to this question: What was Queen Victoria's father's official title?

Answer: Prince Edward, Duke of Kent and Strathearn, the fourth son of the reigning King of the United Kingdom, George III

Problem: Westminster Abbey:

In 1982 and 1987, Harrison and Harrison enlarged the organ under the direction of the then abbey organist Simon Preston to include an additional Lower Choir Organ and a Bombarde Organ: the current instrument now has five manuals and 109 speaking stops. In 2006, the console of the organ was refurbished by Harrison and Harrison, and space was prepared for two additional 16 ft stops on the Lower Choir Organ and the Bombarde Organ. One part of the instrument, the Celestial Organ, is currently not connected or playable.

In 2008, the console of the organ was refurbished by who?
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A:
unanswerable