Input: Article: Queen are one of the most bootlegged bands ever, according to Nick Weymouth, who manages the band's official website. A 2001 survey discovered the existence of 12,225 websites dedicated to Queen bootlegs, the highest number for any band. Bootleg recordings have contributed to the band's popularity in certain countries where Western music is censored, such as Iran. In a project called Queen: The Top 100 Bootlegs, many of these have been made officially available to download for a nominal fee from Queen's website, with profits going to the Mercury Phoenix Trust. Rolling Stone ranked Queen at number 52 on its list of the "100 Greatest Artists of All Time", while ranking Mercury the 18th greatest singer, and May the twenty-sixth greatest guitarist. Queen were named 13th on VH1's 100 Greatest Artists of Hard Rock list, and in 2010 were ranked 17th on VH1's 100 Greatest Artists of All Time list. In 2012, Gigwise readers named Queen the best band of past 60 years.

Now answer this question: How many Queen bootleg sites were discovered in 2001?

Output: 12,225


Article: Communal shelters never housed more than one seventh of Greater London residents, however. Peak use of the Underground as shelter was 177,000 on 27 September 1940, and a November 1940 census of London found that about 4% of residents used the Tube and other large shelters; 9% in public surface shelters; and 27% in private home shelters, implying that the remaining 60% of the city likely stayed at home. The government distributed Anderson shelters until 1941 and that year began distributing the Morrison shelter, which could be used inside homes.:190

Question: Where could the Morrison shelters be used?
Ans: inside homes


Here is a question about this article: The Vikings established Danelaw over much of the eastern and northern part of England with its boundary roughly stretching from London to Chester. It was an area of political and geographical control imposed by the Viking incursions which was formally agreed to by the Danish warlord, Guthrum and west-Saxon king, Alfred the Great in 886 AD. The Anglo-Saxon Chronicle recorded that London was "refounded" by Alfred the Great in 886. Archaeological research shows that this involved abandonment of Lundenwic and a revival of life and trade within the old Roman walls. London then grew slowly until about 950, after which activity increased dramatically.
What is the answer to this question: Following the Viking invasion, when did London begin to significantly grow and expand?
****
So... about 950


The problem: Answer a question about this article:
Hard rock is a form of loud, aggressive rock music. The electric guitar is often emphasised, used with distortion and other effects, both as a rhythm instrument using repetitive riffs with a varying degree of complexity, and as a solo lead instrument. Drumming characteristically focuses on driving rhythms, strong bass drum and a backbeat on snare, sometimes using cymbals for emphasis. The bass guitar works in conjunction with the drums, occasionally playing riffs, but usually providing a backing for the rhythm and lead guitars. Vocals are often growling, raspy, or involve screaming or wailing, sometimes in a high range, or even falsetto voice.
What instrument is usually at the center of a hard rock sound?
****
The answer: The electric guitar


Problem: Please answer a question about the following article about Cubism:
The subsequent 1912 Salon des Indépendants was marked by the presentation of Marcel Duchamp's Nude Descending a Staircase, No. 2, which itself caused a scandal, even amongst the Cubists. It was in fact rejected by the hanging committee, which included his brothers and other Cubists. Although the work was shown in the Salon de la Section d'Or in October 1912 and the 1913 Armory Show in New York, Duchamp never forgave his brothers and former colleagues for censoring his work. Juan Gris, a new addition to the Salon scene, exhibited his Portrait of Picasso (Art Institute of Chicago), while Metzinger's two showings included La Femme au Cheval (Woman with a horse) 1911-1912 (National Gallery of Denmark). Delaunay's monumental La Ville de Paris (Musée d'art moderne de la Ville de Paris) and Léger's La Noce, The Wedding (Musée National d'Art Moderne, Paris) were also exhibited.
What were one of  Metzingers two showings in 1912's Salon des Independants? 
A: La Femme au Cheval (Woman with a horse) 1911-1912


Question: Read this and answer the question

This change is interesting from a sociolinguistic point of view because it has apparently happened relatively recently, in the 1970s, and was pioneered by older well-educated women from the upper middle classes. The lowering of the diphthongs has long been current in many Dutch dialects, and is comparable to the English Great Vowel Shift, and the diphthongisation of long high vowels in Modern High German, which centuries earlier reached the state now found in Polder Dutch. Stroop theorizes that the lowering of open-mid to open diphthongs is a phonetically "natural" and inevitable development and that Dutch, after having diphthongised the long high vowels like German and English, "should" have lowered the diphthongs like German and English as well.

The lowering of diphthongs is intriguing partly because it's associated with what single gender?
Answer:
women