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 forest near the small isolated town of Maiden Woods a team of loggers goes inexplicably missing. Unable to contact them the Foreman goes searching for them, finding only a logger's severed arm. He is then violently killed in his truck by an unseen creature.
Later in town Sheriff Paul Shields and his new deputy Donny Saunders from New York speak to farmer Ron who insists one of his valuable horses has been stolen, though without evidence of theft it is assumed the horse merely escaped through an open gate. Paul then leaves to pick up his son Adam from his wife Susan who no longer lives with him after the accidental death of their other son, Tim. That night Adam sees a creature in the back yard and when Paul investigates he hears but does not see a large creature in the trees.
The next morning Paul finds large footprints in the snow around his house that appear to come from an animal with hooves that walks on two legs. Donny informs him the footprints are around everybody's houses in the entire town. Paul and Donny follow the footprints into the woods where they also find large claw marks on the trees where the footprints disappear. After hearing from Park rangers that no known animal with hooves could walk such a distance on two legs Paul assumes the whole thing is a prank. Paul later hears from the town priest that his dog and a lot of other animals have gone missing. Paul then goes to a local store where Ron's daughter Clair and several hunters confront him with their fears about old Indian stories of creatures living in the woods, though Paul dismisses this. Earl, another hunter informs Paul that even though it is hunting season all the deer and other forest animals have all disappeared, meaning a large new predator may be in the area.
[A]: What are the first names of Tim's parents?

[Q]: Passage: I was told that I did not learn respect at school. I learned one thing: I learned about self-respect and self-regard for Australianot about some cultural cringe to a country which decided not to defend the Malayan peninsula, not to worry about Singapore and not to give us our troops back to keep ourselves free from Japanese domination. This was the country that you people wedded yourself to, and even as it walked out on you and joined the Common Market, you were still looking for your MBEs and your knighthoods, and all the rest of the regalia that comes with it.
A fleet was necessary for the defeat of Japan, and eventually a sizeable one, the British Pacific Fleet, did go to the Far East, where it fought alongside the United States Pacific Fleet. The closer relations that developed between the two navies prior to the outbreak of war with Japan, and the alliance that developed from it afterwards, became the most positive and enduring strategic legacy of the Singapore strategy.The Singapore Naval Base suffered little damage in the fighting and became the Imperial Japanese Navy's most important facility outside of the Japanese home islands. The 15-inch guns were sabotaged by the British before the fall of Singapore, and four of them were deemed beyond repair and scrapped by the Japanese. The floating dry dock was scuttled by the British, but raised by the Japanese. It was damaged beyond repair by a raid by Boeing B-29 Superfortresses in February 1945, and ultimately towed out to sea and dumped in 1946. The Royal Navy retook possession of the Singapore base in 1945.
[A]: What did the Royal Navy retake possession of in 1945?

[Q]: Passage: The Manhattan Project was a research and development undertaking during World War II that produced the first nuclear weapons. It was led by the United States with the support of the United Kingdom and Canada. From 1942 to 1946, the project was under the direction of Major General Leslie Groves of the U.S. Army Corps of Engineers. Nuclear physicist Robert Oppenheimer was the director of the Los Alamos Laboratory that designed the actual bombs. The Army component of the project was designated the Manhattan District; Manhattan gradually superseded the official codename, Development of Substitute Materials, for the entire project. Along the way, the project absorbed its earlier British counterpart, Tube Alloys. The Manhattan Project began modestly in 1939, but grew to employ more than 130,000 people and cost nearly US$2 billion (about $23 billion in 2018 dollars). Over 90% of the cost was for building factories and to produce fissile material, with less than 10% for development and production of the weapons. Research and production took place at more than 30 sites across the United States, the United Kingdom, and Canada.
Two types of atomic bombs were developed concurrently during the war: a relatively simple gun-type fission weapon and a more complex implosion-type nuclear weapon. The Thin Man gun-type design proved impractical to use with plutonium, and therefore a simpler gun-type called Little Boy was developed that used uranium-235, an isotope that makes up only 0.7 percent of natural uranium. Chemically identical to the most common isotope, uranium-238, and with almost the same mass, it proved difficult to separate the two. Three methods were employed for uranium enrichment: electromagnetic, gaseous and thermal. Most of this work was performed at the Clinton Engineer Works at Oak Ridge, Tennessee.
In parallel with the work on uranium was an effort to produce plutonium. After the feasibility of the world's first artificial nuclear reactor was demonstrated in Chicago at the Metallurgical Laboratory, it designed the X-10 Graphite Reactor at Oak Ridge and the production reactors in Hanford, Washington, in which uranium was irradiated and transmuted into plutonium. The plutonium was then chemically separated from the uranium, using the bismuth phosphate process. The Fat Man plutonium implosion-type weapon was developed in a concerted design and development effort by the Los Alamos Laboratory.
The project was also charged with gathering intelligence on the German nuclear weapon project. Through Operation Alsos, Manhattan Project personnel served in Europe, sometimes behind enemy lines, where they gathered nuclear materials and documents, and rounded up German scientists. Despite the Manhattan Project's tight security, Soviet atomic spies successfully penetrated the program.
[A]:
What gun-type used an isotope that makes up only 0.7 percent of natural uranium?