Please answer this: Extract the answer to the question from the following context. Question: Where were current deserts in Sudan fertileand heavility populated? Context: During the Neolithic Era, before the onset of desertification, around 9500 BCE the central Sudan had been a rich environment supporting a large population ranging across what is now barren desert, like the Wadi el-Qa'ab. By the 5th millennium BCE, the people who inhabited what is now called Nubia, were full participants in the "agricultural revolution", living a settled lifestyle with domesticated plants and animals. Saharan rock art of cattle and herdsmen suggests the presence of a cattle cult like those found in Sudan and other pastoral societies in Africa today. Megaliths found at Nabta Playa are overt examples of probably the world's first known archaeoastronomy devices, predating Stonehenge by some 2,000 years. This complexity, as observed at Nabta Playa, and as expressed by different levels of authority within the society there, likely formed the basis for the structure of both the Neolithic society at Nabta and the Old Kingdom of Egypt.
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Answer: During the Neolithic Era


Please answer this: Extract the answer to the question from the following context. Question: Which of the following is not an animal: pigs, pottery or cattle? Context: By 6000 BCE predynastic Egyptians in the southwestern corner of Egypt were herding cattle and constructing large buildings. Subsistence in organized and permanent settlements in predynastic Egypt by the middle of the 6th millennium BCE centered predominantly on cereal and animal agriculture: cattle, goats, pigs and sheep. Metal objects replaced prior ones of stone. Tanning of animal skins, pottery and weaving were commonplace in this era also. There are indications of seasonal or only temporary occupation of the Al Fayyum in the 6th millennium BCE, with food activities centering on fishing, hunting and food-gathering. Stone arrowheads, knives and scrapers from the era are commonly found. Burial items included pottery, jewelry, farming and hunting equipment, and assorted foods including dried meat and fruit. Burial in desert environments appears to enhance Egyptian preservation rites, and dead were buried facing due west.
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Answer: pottery


Please answer this: Extract the answer to the question from the following context. Question: What is Horton-Perinchief's race? Context: At the 2004 Summer Olympics, Bermuda competed in sailing, athletics, swimming, diving, triathlon and equestrian events. In those Olympics, Bermuda's Katura Horton-Perinchief made history by becoming the first black female diver to compete in the Olympic Games. Bermuda has had one Olympic medallist, Clarence Hill, who won a bronze medal in boxing. Bermuda also competed in Men's Skeleton at the 2006 Winter Olympics in Turin, Italy. Patrick Singleton placed 19th, with a final time of 1:59.81. Jillian Teceira competed in the Beijing Olympics in 2008. It is tradition for Bermuda to march in the Opening Ceremony in Bermuda shorts, regardless of the summer or winter Olympic celebration. Bermuda also competes in the biennial Island Games, which it hosted in 2013.
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Answer:
black