Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.
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Question: Context: Mercury is the smallest planet. It has no moon. The planet is also closest to the Sun and appears in Figure 25.7. As Figure 25.8 shows, the surface of Mercury is covered with craters, like Earths Moon. The presence of impact craters that are so old means that Mercury hasnt changed much geologically for billions of years. With only a trace of an atmosphere, it has no weather to wear down the ancient craters. Because Mercury is so close to the Sun, it is difficult to observe from Earth, even with a telescope. The Mariner 10 spacecraft did a flyby of Mercury in 19741975, which was the best data from the planet for decades. In 2004, the MESSENGER mission left Earth. On its way to Mercury it did one flyby of Earth, two of Venus and three of Mercury. In March 2011, MESSENGER became the first spacecraft to enter an orbit around Mercury. During its year-long mission, the craft will map the planets surface and conduct other studies. One of these images can be seen in Figure 25.9. Mercury is named for the Roman messenger god. Mercury was a messenger because he could run extremely fast. The Greeks gave the planet this name because Mercury moves very quickly in its orbit around the Sun. Mercury orbits the Sun in just 88 Earth days. Mercury has a very short year, but it also has very long days. Mercury rotates slowly on its axis, turning exactly three times for every two times it orbits the Sun. Therefore, each day on Mercury is 58 Earth days long. Mercury is very close to the Sun, so it can get very hot. Mercury also has virtually no atmosphere. As the planet rotates very slowly, the temperature varies tremendously. In direct sunlight, the surface can be as hot as 427C (801F). On the dark side, the surface can be as cold as 183C (297F)! The coldest temperatures may be on the insides of craters. Most of Mercury is extremely dry. Scientists think that there may be a small amount of water, in the form of ice, at the planets poles. The poles never receive direct sunlight. Figure 25.10 shows a diagram of Mercurys interior. Mercury is one of the densest planets. Scientists think that the interior contains a large core made mostly of melted iron. Mercurys core takes up about 42% of the planets volume. Mercurys highly cratered surface is evidence that Mercury is not geologically active. Named after the Roman goddess of love, Venus is the only planet named after a female. Venus is sometimes called Earths sister planet. But just how similar is Venus to Earth? Venus is our nearest neighbor. Venus is most like Earth in size. Viewed through a telescope, Venus looks smooth and featureless. The planet is covered by a thick layer of clouds. You can see the clouds in pictures of Venus, such as Figure 25.11. We make maps of the surface using radar, because the thick clouds wont allow us to take photographs of the surface of Venus. Figure 25.12 shows the topographical features of Venus. The image was produced by the Magellan probe on a flyby. Radar waves sent by the spacecraft reveal mountains, valleys, vast lava plains, and canyons. Like Mercury, Venus does not have a moon. Clouds on Earth are made of water vapor. Venuss clouds are a lot less pleasant. They are made of carbon dioxide, sulfur dioxide and large amounts of corrosive sulfuric acid! The atmosphere of Venus is so thick that the pressure on the surface of Venus is very high. In fact, it is 90 times greater than the pressure at Earths surface! The thick atmosphere causes a strong greenhouse effect. As a result, Venus is the hottest planet. Even though it is farther from the Sun, Venus is much hotter even than Mercury. Temperatures at the surface reach 465C (860F). Thats hot enough to melt lead! Venus has more volcanoes than any other planet. There are between 100,000 and one million volcanoes on Venus! Most of the volcanoes are now inactive. There are also a large number of craters. This means 
 Question: The inner planet with an average surface temperature of 14 C is

Answer: earth.


Question: Context: The following are selected contributors' notes for an essay collection. KATY BUTLER, a 2004 finalist for a National Magazine Award, has written for The New Yorker, the New York Times, Mother Jones, Salon, Tricycle, and other magazines. She was born in South Africa and raised in England, and came to the United States with her family at the age of eight. "Everything Is Holy," her essay about nature worship, Buddhism , and ecology, was selected for Best Buddhist Writing 2006. In 2009 she won a literary award from the Elizabeth George Foundation. "What Broke My Father's Heart" was named a "notable narrative" by the Nieman Foundation for Journalism at Harvard, won a first-place award from the Association of Health Care Journalists, and was named one of the 100 Best Magazine Articles of All Time. Butler has taught narrative nonfiction at Nieman Foundation conferences and memoir writing at Esalen Institute. Her current book project is Knocking on Heaven's Door: A Journey Through Old Age and New Medicine to be published in 2013. VICTOR LAVALLE is the author of a collection of stories, Slapboxing with Jesus, and two novels, The Ecstatic and Big Machine, for which he won the Shirley Jackson Award, the American Book Award, and the Ernest J. Gaines Award for Literary Excellence. He is a 2010 Guggenheim Award winner and an assistant professor at Columbia University's School of the Arts. About "Long Distance" he says: "This essay actually came about when I was asked to write about my life after having lost a great deal of weight. And yet, when I sat down to work, all I could do was return to that time when I was much heavier and deeply unhappy. Why? I sure didn't miss those days. And yet, I felt I couldn't write about my present without touching on that past. But, of course, I never reach the true present in the essay. Maybe I still don't know how to talk about a life with greater happiness. " BRIDGET POTTER was born in Brompton-on-Swale, Yorkshire, and came to the United States as a teenager in 1958. She spent the first forty years of her career in television, beginning as a secretary, then as a producer and an executive, including fifteen years as senior vice president of original programming at HBO. In 2007 she earned a BA in cultural anthropology from Columbia University. This year she will complete an MFA in nonfiction, also from Columbia, where she has been an instructor in the University Writing Program. She is currently working on her first book, a memoir / social history of the 1960s, from which her essay "Lucky Girl" is adapted. PATRICIA SMITH is the author of five books of poetry, including Blood Dazzler, chronicling the tragedy of Hurricane Katrina, which was a finalist for the 2008 National Book Award, and Teahouse of the Almighty, a National Poetry Series selection. Her work has appeared in Poetry, The Paris Review, TriQuarterly, and The Best American Poetry 2011. She is a Pushcart Prize winner and a four-time individual champion of the National Poetry Slam, the most successful poet in the competition's history. RESHMA MEMON YAQUB wouldn't even be fit to write a grocery list were it not for her guardian editors. Her stories owe many glorious plot twists to Zain, eleven, and Zach, seven. Ditto their dad (Amer) and grandparents (Ali, Razia, Muhammad, Nasreen). Costars: Sophie, Sana, Yousef, and Maryam. Miss Yaqub lives in Bethesda, Maryland. Her next project is an investigation into the whereabouts of two missing people: Mr. Right and Ms. Memoir Literary Agent. 
 Question: Who is the most successful poet in the competition's history?

Answer: patricia smith.


Question: Context: Occupational therapist Dian Fossey (Sigourney Weaver) is inspired by the anthropologist Louis Leakey (Iain Cuthbertson) to devote her life to the study of primates. To this end, she writes ceaselessly to him for a job cataloguing and studying the rare mountain gorillas of Africa. With some effort, she manages to convince Leakey of her conviction and devotion to the cause at hand after personally approaching him following a lecture in Louisville, Kentucky, on his part in 1966. Thereafter, Fossey embarks into the Congo, where Leakey and his foundation equip her with the necessary equipment and housing to achieve personal contact with the gorillas, and introduce her to a local animal tracker, Sembagare (John Omirah Miluwi), to assist her in her endeavors. Settling deep in the jungle, Fossey and Sembagare manage to locate a troop of gorillas, but they are ultimately displaced by the events of the Congo Crisis after being forcibly evicted from their research site by Congolese soldiers, who accuse Fossey of being a foreign spy and agitator. Initially, Fossey sees no other option but to leave the continent and return to the United States. However, after Sembagare and her temporary host Rosamond Carr (Julie Harris) motivate her to stay, she decides to base her research efforts in the jungles of neighboring Rwanda, which Dian presumes will be safe from outside incursions. However, what Fossey fails to foresee are the rampant problems of poaching and corruption taking place therein, which become apparent when she discovers several traps in the vicinity of her new base at Karisoke. Nevertheless, Fossey and her colleagues make several key headways with the gorillas, taking account of the gorilla's communication and social groups. In so doing, her work impresses Leakey and gains broader international attention. National Geographic, which funds her efforts, takes an increasingly marked interest in her work and dispatches photographer Bob Campbell (Bryan Brown) to highlight her research. Fossey, initially unreceptive towards the outsider Campbell, grows increasingly attached to him after several photo sessions with the gorillas, and the two eventually become lovers, in spite of Campbell's marriage. Campbell proposes to divorce his wife and marry her but insists that she would have to spend time away from Karisoke and her gorillas, leading her to call off the tryst and ending their relationship. During this time, Fossey also becomes close to a gorilla named Digit, forming an emotional bond with him, and attempts to prevent the export of other gorillas by the trader Van Vecten (Constantin Alexandrov). Increasingly appalled by the poaching of the gorillas for their skins, hands and heads, Fossey complains to the Rwandan government, which dismisses her by claiming that poaching is the only means by which some of the Rwandan natives can themselves survive. However, a government minister (Waigwa Wachira) promises to equip her with a three-man anti-poaching squad and pay for their salaries. Ultimately, Fossey's frustration reaches a climax when Digit is killed and beheaded by poachers, leading her to ever-more extreme actions to save the gorillas from illegal poaching and likely extinction. To this end, she forms and leads numerous anti-poaching patrols, burning down the poachers' villages and even staging a mock execution of one of the offenders, serving to alienate some of her research assistants and gaining her various enemies. Sembagare expresses concern at her open opposition to the emergent industry of gorilla tourism, but Fossey nonchalantly dismisses his worries by stating that she already has an extended travel visa and increasing financial support for her research. However, on December 27, 1985, Dian Fossey is brutally murdered in the bedroom of her cabin by an unseen assailant. Thereafter, at a funeral attended by Sembagare, Carr and others, she is buried in the same cemetery where Digit and other gorillas had been laid to rest. Afterwards, Sembagare symbolically links the graves of Fossey and Digit together with stones as a sign that their souls rest in peace together. A pre-credits sequence indicates her actions to help save the gorillas paid off greatly and the species was saved from extinction as a result. According to the ending, Dian Fossey's death remains a mystery. 
 Question: Where does Dian Fossey come from?

Answer:
united states