In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

[Q]: Passage: In the 1960s, in an undetermined place in the Alps, an eagle couple has two hatching eggs. When both eaglets are born, their mother knows that she must only raise one as their successor. In an ensuing fight with another eagle, the eaglets' father dies when he crashes to the ground. One of the eaglets shortly falls from the nest, and his mother, due by nature to maintain the survivor, ignores the eaglet's cry for help.
In the meantime, forester Danzer meets with a boy named Lukas and his father Keller. They both live in a new house in the mountains, after the death of Maria, mother of Lukas and Keller's wife, as a result of a fire. Keller, gravely afflicted by the death of his wife, fails to live in harmony and understanding with his son, who takes refuge more and more in nature, avoiding contact with his father. As a retreat Lukas constantly goes to the remains of his old house, where he often sees the photograph of his deceased mother.
As Lukas' dog Scout is taking a walk in the forrest, Lukas comes across the eaglet, and Lukas decides to raise him to full health. Lukas takes the eaglet to his old house to take care of him. Danzer also meets the eaglet, and decides to help Lukas for the affection he feels for him.
The forester tells Lukas that the food he has given the eaglet is not good. He also tells him to give sunlight to the eaglet. When a fox sneaks in and kills Keller's hens, he angrily chases Lukas. Lukas, fearful for the safety of the eaglet, goes to his family's hut. Lukas rescues the eaglet from the attacking foxes. As Lukas stays and reads his family's Bible, he comes across the story of Cain and Abel. Aptly fitting the eaglet's own story, Lukas names it Abel.
[A]: Who was married to the father of the boy that the forester meets?

[Q]: Passage: The boards of the covers, previously assumed to be limewood, are now thought to be birch, an unusual wood in later bindings, but one easily available in northern England. Both have four holes where the binding threads were laced through; the two threads were run round the inner edges of the cover and knotted back at the holes. The front cover has an additional 12 holes where the ends of the cords for the raised framing lines went through, at the four corners of the two main frames, and the ends of the horizontal bars between the interlace panels and the central vine motif.The stitching of the binding uses "Coptic sewing", that is "flexible unsupported sewing (produced by two needles and thread looping round one another in a figure-of-eight sewing pattern)" Coptic sewing uses small threads both to attach the leaves together and, knotted together, to attach the pages to the cover boards. Normal Western binding uses thread for the former and thicker cord running across the spine of the book for the latter, with the thread knotted onto the cords. Coptic sewing is also found in the earliest surviving leather bookbindings, which are from Coptic libraries in Egypt from the 7th and 8th centuries; in particular the design of the cover of one in the Morgan Library (MS M.569) has been compared to the St Cuthbert Gospel. In the techniques used in the binding, apart from the raised decoration, the closest resemblance is to an even smaller Irish pocket gospel book from some 50 years later, the Cadmug Gospels at Fulda, which is believed to have belonged to Saint Boniface. This is also in red goatskin, with coloured incised lines, and uses a similar unsupported or cordless stitching technique. The first appearance of the cords or supports that these "unsupported" bindings lack is found in two other books at Fulda, and they soon became universal in, and characteristic of, Western bookbinding until the arrival of modern machine techniques. The cords run horizontally across the spine, and are thicker than the threads that hold the pages together. They are attached, typically by lacing through holes or glue, to the two boards of the cover, and the threads holding the gatherings are knotted to them, resulting in a stronger binding.
[A]: Which types of boards have four holes where the binding threads were laced through?

[Q]: Passage: The painting was included in Lichtenstein's first solo exhibition at The Leo Castelli Gallery, a show in which all the works had pre-sold before its opening in February 1962. The exhibition, which ran from February 10 through March 3, 1962, included Engagement Ring, Blam and The Refrigerator. He included the painting in his Artist's StudioLook Mickey (1973), showing it hanging prominently on the wall of the pictorial space intended to depict his studio as the ideal studio, and implying that his popularity with critic and public ratifies his choice of popular culture subject matter. Reflecting on Look Mickey many years later, he said:
The idea of doing [a cartoon painting] without apparent alteration just occurred to me ... and I did one really almost half seriously to get an idea of what it might look like. And as I was painting this painting I kind of got interested in organizing it as a painting and brought it to some kind of conclusion as an aesthetic statement, which I hadn't really intended to do to begin with. And then I really went back to my other kind of painting, which was pretty abstract. Or tried to. But I had this cartoon painting in my studio, and it was a little too formidable. I couldn't keep my eyes off it, and it sort of prevented me from painting in any other way, and then I decided this stuff was really serious ... I would say I had it on my easel for a week. I would just want to see what it looked like. I tried to make it a work of art. I wasn't trying just to copy. I realized that this was just so much more compelling.
The painting was bequeathed to the Washington National Gallery of Art after Lichtenstein's death in 1997, following a 1990 pledge in honor of the institution's 50th Anniversary. It remains in the gallery's collection, where, as of November 2012, it is on permanent view.Harold Rosenberg once described Lichtensteins reworking of the comics source as follows: "...the difference between a comic strip of Mickey Mouse and a Lichtenstein painting of the same was art history, or the fact that Lichtenstein paints with the idea of the museum in mind.".
[A]:
Where is the cartoon painting on permanent display today?