Question: Thor Heyerdahl (Norwegian pronunciation: [tu:r 'haei@da:l]; October 6, 1914 - April 18, 2002) was a Norwegian adventurer and ethnographer with a background in zoology, botany, and geography. He became notable for his Kon-Tiki expedition in 1947, in which he sailed 8,000 km (5,000 mi) across the Pacific Ocean in a hand-built raft from South America to the Tuamotu Islands. The expedition was designed to demonstrate that ancient people could have made long sea voyages, creating contacts between separate cultures. This was linked to a diffusionist model of cultural development.

In 1947, Heyerdahl and five fellow adventurers sailed from Peru to the Tuamotu Islands, French Polynesia in a pae-pae raft that they had constructed from balsa wood and other native materials, christened the Kon-Tiki. The Kon-Tiki expedition was inspired by old reports and drawings made by the Spanish Conquistadors of Inca rafts, and by native legends and archaeological evidence suggesting contact between South America and Polynesia. The Kon-Tiki smashed into the reef at Raroia in the Tuamotus on August 7, 1947, after a 101-day, 4,300-nautical-mile (5,000-mile or 8,000 km) journey across the Pacific Ocean. Heyerdahl had nearly drowned at least twice in childhood and did not take easily to water; he said later that there were times in each of his raft voyages when he feared for his life.  Kon-Tiki demonstrated that it was possible for a primitive raft to sail the Pacific with relative ease and safety, especially to the west (with the trade winds). The raft proved to be highly manoeuvrable, and fish congregated between the nine balsa logs in such numbers that ancient sailors could have possibly relied on fish for hydration in the absence of other sources of fresh water. Other rafts have repeated the voyage, inspired by Kon-Tiki. Heyerdahl's book about The Kon-Tiki Expedition: By Raft Across the South Seas has been translated into 70 languages. The documentary film of the expedition entitled Kon-Tiki won an Academy Award in 1951. A dramatised version was released in 2012, also called Kon-Tiki, and was nominated for both the Best Foreign Language Oscar at the 85th Academy Awards and a Golden Globe Award for Best Foreign Language Film at the 70th Golden Globe Awards. It was the first time that a Norwegian film was nominated for both an Oscar and a Golden Globe.  Anthropologists continue to believe that Polynesia was settled from west to east, based on linguistic, physical, and genetic evidence, migration having begun from the Asian mainland. There are controversial indications, though, of some sort of South American/Polynesian contact, most notably in the fact that the South American sweet potato is served as a dietary staple throughout much of Polynesia. Blood samples taken in 1971 and 2008 from Easter Islanders without any European or other external descent were analysed in a 2011 study, which concluded that the evidence supported some aspects of Heyerdahl's hypothesis. This result has been questioned because of the possibility of contamination by South Americans after European contact with the islands. However, more recent DNA work (after Heyerdahl's death) contradicts the post-European-contact contamination hypothesis, finding the South American DNA sequences to be far older than that. Heyerdahl had attempted to counter the linguistic argument with the analogy that he would prefer to believe that African-Americans came from Africa, judging from their skin colour, and not from England, judging from their speech.

Using a quote from the above article, answer the following question: How did the do this
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Answer: pae-pae raft that they had constructed from balsa wood and other native materials, christened the Kon-Tiki.


Question: Ryan was born in Refugio, south of Victoria in south Texas, the youngest of six children, to Lynn Nolan Ryan Sr. (1907-1970), and the former Martha Lee Hancock (1913-1990). The senior Ryan operated a newspaper delivery service for the Houston Post that required him to rise in the early morning hours to prepare 1,500 newspapers for delivery over a 55-mile route. The children were expected to help with the daily tasks.

Nolan Ryan's post-retirement business interests include ownership of two minor league teams: the Corpus Christi Hooks, which play in the Class AA Texas League, and the Round Rock Express, a Class AAA team in the Pacific Coast League. Both teams were affiliates of the Houston Astros, for whom Ryan also served as a special assistant to the general manager until selling his interest in the team in the off-season between 2004 and 2005. He became the president of the Texas Rangers in 2008. The Express became the Rangers' AAA affiliate beginning in 2010; the Hooks are still the Astros' AA affiliate and were purchased by the Astros in 2013 when Nolan's son, Reid Ryan, took office as President of the Houston Astros.  Ryan threw out the ceremonial first pitch before Game 3 of the 2005 World Series between the Astros and the White Sox, the first World Series game ever played in Texas. That game went 14 innings, equaling the longest in innings in World Series history (at 5:41, it was the longest in time). ESPN wryly suggested the Astros might have needed to pull the 58-year-old Ryan out of retirement if the game had gone much longer.  Ryan has co-written six books: autobiographies Miracle Man (with Jerry Jenkins, 1992), Throwing Heat (with Harvey Frommer, 1988) and The Road to Cooperstown (with Mickey Herskowitz and T.R. Sullivan, 1999); Kings of the Hill (with Mickey Herskowitz, 1992), about contemporary pitchers; and instructional books Pitching and Hitting (with Joe Torre and Joel Cohen, 1977), and Nolan Ryan's Pitcher's Bible (with Tom House, 1991).  In addition to his baseball activities, Ryan was majority owner and chairman of Express Bank of Alvin but sold his interest in 2005. He also owned a restaurant in Three Rivers, Texas. He served on the Texas Parks and Wildlife Commission from 1995 to 2001. He appeared as a TV spokesman for Advil for several years, promoting the pain medication he recommended for his own arm. He also has appeared in various television commercials shown in the Texas market.  After retiring from baseball, Ryan teamed up with the federal government to promote physical fitness. His likeness was used in the "Nolan Ryan Fitness Guide", published by The President's Council on Physical Fitness and Sports in 1994. Ryan suffered a heart attack on April 25, 2000, and had to receive a double coronary bypass.

Using a quote from the above article, answer the following question: what accomplishments did he have
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Answer:
He became the president of the Texas Rangers in 2008.