Problem: To Kill a Mockingbird:

The 50th anniversary of the novel's release was met with celebrations and reflections on its impact. Eric Zorn of the Chicago Tribune praises Lee's "rich use of language" but writes that the central lesson is that "courage isn't always flashy, isn't always enough, but is always in style". Jane Sullivan in the Sydney Morning Herald agrees, stating that the book "still rouses fresh and horrified indignation" as it examines morality, a topic that has recently become unfashionable. Chimamanda Ngozi Adichie writing in The Guardian states that Lee, rare among American novelists, writes with "a fiercely progressive ink, in which there is nothing inevitable about racism and its very foundation is open to question", comparing her to William Faulkner, who wrote about racism as an inevitability. Literary critic Rosemary Goring in Scotland's The Herald notes the connections between Lee and Jane Austen, stating the book's central theme, that "one's moral convictions are worth fighting for, even at the risk of being reviled" is eloquently discussed.

Chimamanda Ngozi Adichie vompared Lee to whom?
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A: William Faulkner

Problem: The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
The Ranger program from 1959 was managed by what organization?
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Answer: NASA's Jet Propulsion Laboratory

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In a course at the LSA summer institute in 1991, Alan Prince and Paul Smolensky developed optimality theoryan overall architecture for phonology according to which languages choose a pronunciation of a word that best satisfies a list of constraints ordered by importance; a lower-ranked constraint can be violated when the violation is necessary in order to obey a higher-ranked constraint. The approach was soon extended to morphology by John McCarthy and Alan Prince, and has become a dominant trend in phonology. The appeal to phonetic grounding of constraints and representational elements (e.g. features) in various approaches has been criticized by proponents of 'substance-free phonology', especially Mark Hale and Charles Reiss.
When did Prince and Smolensky develop pronunciation?
A: unanswerable

Context and question: A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of an inconspicuous riser. In order for an elevator to be legal to carry passengers in some jurisdictions it must have a solid inner door. Freight elevators are typically larger and capable of carrying heavier loads than a passenger elevator, generally from 2,300 to 4,500 kg. Freight elevators may have manually operated doors, and often have rugged interior finishes to prevent damage while loading and unloading. Although hydraulic freight elevators exist, electric elevators are more energy efficient for the work of freight lifting.[citation needed]
How do freight elevators differ from passenger elevators?
Answer: Freight elevators are typically larger and capable of carrying heavier loads than a passenger elevator

Question: Along with dividing up their project by theoretical emphasis, anthropologists typically divide the world up into relevant time periods and geographic regions. Human time on Earth is divided up into relevant cultural traditions based on material, such as the Paleolithic and the Neolithic, of particular use in archaeology.[citation needed] Further cultural subdivisions according to tool types, such as Olduwan or Mousterian or Levalloisian help archaeologists and other anthropologists in understanding major trends in the human past.[citation needed] Anthropologists and geographers share approaches to Culture regions as well, since mapping cultures is central to both sciences. By making comparisons across cultural traditions (time-based) and cultural regions (space-based), anthropologists have developed various kinds of comparative method, a central part of their science.
Is there an answer to this question: Mapping cultures is central to both the sciences of anthropologists and who else?

Answer: geographers

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
With the Japanese CAP out of position and the carriers at their most vulnerable, SBD Dauntlesses from Enterprise and Yorktown appeared at an altitude of 10,000 feet (3,000 m) and commenced their attack, quickly dealing fatal blows to three fleet carriers: Soryu, Kaga, and Akagi. Within minutes, all three were ablaze and had to be abandoned with great loss of life. Hiryu managed to survive the wave of dive bombers and launched a counter-attack against the American carriers which caused severe damage to Yorktown (which was later finished off by a Japanese submarine). However, a second attack from the U.S. carriers a few hours later found and destroyed Hiryu, the last remaining fleet carrier available to Nagumo. With his carriers lost and the Americans withdrawn out of range of his powerful battleships, Yamamoto was forced to call off the operation, leaving Midway in American hands. The battle proved to be a decisive victory for the Allies. For the second time, Japanese expansion had been checked and its formidable Combined Fleet was significantly weakened by the loss of four fleet carriers and many highly trained, virtually irreplaceable, personnel. Japan would be largely on the defensive for the rest of the war.
Who won the Battle of Midway?
A:
Allies