The problem: Answer a question about this article:
Charles Darwin's book The Formation of Vegetable Mould through the Action of Worms (1881) presented the first scientific analysis of earthworms' contributions to soil fertility. Some burrow while others live entirely on the surface, generally in moist leaf litter. The burrowers loosen the soil so that oxygen and water can penetrate it, and both surface and burrowing worms help to produce soil by mixing organic and mineral matter, by accelerating the decomposition of organic matter and thus making it more quickly available to other organisms, and by concentrating minerals and converting them to forms that plants can use more easily. Earthworms are also important prey for birds ranging in size from robins to storks, and for mammals ranging from shrews to badgers, and in some cases conserving earthworms may be essential for conserving endangered birds.
Where do earthworms prefer to live on the surface?
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The answer: generally in moist leaf litter


Problem: Please answer a question about the following article about Child labour:
The Victorian era in particular became notorious for the conditions under which children were employed. Children as young as four were employed in production factories and mines working long hours in dangerous, often fatal, working conditions. In coal mines, children would crawl through tunnels too narrow and low for adults. Children also worked as errand boys, crossing sweepers, shoe blacks, or selling matches, flowers and other cheap goods. Some children undertook work as apprentices to respectable trades, such as building or as domestic servants (there were over 120,000 domestic servants in London in the mid-18th century). Working hours were long: builders worked 64 hours a week in summer and 52 in winter, while domestic servants worked 80 hour weeks.
How many hours did builders work in the winter?
A: 52


Question: Read this and answer the question

The term "Gothic architecture" originated as a pejorative description. Giorgio Vasari used the term "barbarous German style" in his Lives of the Artists to describe what is now considered the Gothic style, and in the introduction to the Lives he attributes various architectural features to "the Goths" whom he holds responsible for destroying the ancient buildings after they conquered Rome, and erecting new ones in this style. At the time in which Vasari was writing, Italy had experienced a century of building in the Classical architectural vocabulary revived in the Renaissance and seen as evidence of a new Golden Age of learning and refinement.

What type of description did the term "Gothic architecture" originate as?
Answer: a pejorative description


Problem: The circumlunar program (Zond), created by Vladimir Chelomey's design bureau OKB-52, was to fly two cosmonauts in a stripped-down Soyuz 7K-L1, launched by Chelomey's Proton UR-500 rocket. The Zond sacrificed habitable cabin volume for equipment, by omitting the Soyuz orbital module. Chelomey gained favor with Khruschev by employing members of his family.
Who created the circumlunar program called Zond?
The answer is the following: Vladimir Chelomey


Madonna's Italian-Catholic background and her relationship with her parents are reflected in the album Like a Prayer. It was an evocation of the impact religion had on her career. Her video for the title track contains Catholic symbolism, such as the stigmata. During The Virgin Tour, she wore a rosary and prayed with it in the music video for "La Isla Bonita". The "Open Your Heart" video sees her boss scolding her in the Italian language. On the Who's That Girl World Tour, she dedicated the song "Papa Don't Preach" to Pope John Paul II.
In which video does it show Madonna being scolded by her boss in Italian?
Open Your Heart


Here is a question about this article: In its early years Universal released three brands of feature films — Red Feather, low-budget programmers; Bluebird, more ambitious productions; and Jewel, their prestige motion pictures. Directors included Jack Conway, John Ford, Rex Ingram, Robert Z. Leonard, George Marshall and Lois Weber, one of the few women directing films in Hollywood.:13
What is the answer to this question: What type of movies came out of Bluebird?
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So...
more ambitious productions