Q: Given the following context: F. Nelson Blount, the heir to the largest seafood processor in the United States, was an avid railroad enthusiast. When he was just seventeen years old he wrote a book on steam power. Acquiring the narrow-gauge Edaville Railroad in Carver, Massachusetts in 1955, he began amassing one of the largest collections of antique steam locomotives in the United States. By 1964, another part of his collection housed at North Walpole, New Hampshire consisted of 25 steam locomotives from the United States and Canada, 10 other locomotives, and 25 pieces of rolling stock. The Monadnock, Steamtown & Northern Railroad, as the enterprise was then called, ran excursions between Keene and Westmoreland, New Hampshire. In addition to Edaville Railroad and Steamtown, Blount also ran excursions at Pleasure Island in Wakefield, Massachusetts and Freedomland U.S.A. in New York City. In the early 1960s, Blount came close to entering into an agreement with the state of New Hampshire in which he would donate 20 locomotives to a museum which was to be located in Keene. However, the plan, which was originally approved by New Hampshire governor Wesley Powell, in 1962, was later rejected by the new governor, John W. King. An advisory committee had said of the proposed plan, that it "does not take advantage of anything that is singularly and peculiarly New Hampshire."In 1964, incorporation papers were filed for the "Steamtown Foundation for the Preservation of Steam and Railroad Americana". The non-profit charitable, educational organization was to have nine non-salaried directors, including the five incorporators of which Blount was one. The other incorporators were former New Hampshire governor, Lane Dwinell; Emile Bussiere; Robert L. Mallat, Jr., mayor of Keene; and Bellows Falls Municipal Judge, Thomas P. Salmon, who later became governor of Vermont. The president of the Campbell Soup Company, William B. Murphy, who had also served as National Chairman of Radio Free Europe, and Fredrick Richardson, then vice president of Blount... answer the following question: What is the last name of the person who wrote a book on steam power at the age of seventeen?
A: Blount

Question: Given the following context: Although weakened and pushed south beyond the Huai River, the Southern Song found new ways to bolster its strong economy and defend itself against the Jin dynasty. It had able military officers such as Yue Fei and Han Shizhong. The government sponsored massive shipbuilding and harbor improvement projects, and the construction of beacons and seaport warehouses to support maritime trade abroad, including at the major international seaports, such as Quanzhou, Guangzhou, and Xiamen, that were sustaining China's commerce.To protect and support the multitude of ships sailing for maritime interests into the waters of the East China Sea and Yellow Sea (to Korea and Japan), Southeast Asia, the Indian Ocean, and the Red Sea, it was necessary to establish an official standing navy. The Song dynasty therefore established China's first permanent navy in 1132, with a headquarters at Dinghai. With a permanent navy, the Song were prepared to face the naval forces of the Jin on the Yangtze River in 1161, in the Battle of Tangdao and the Battle of Caishi. During these battles the Song navy employed swift paddle wheel driven naval vessels armed with traction trebuchet catapults aboard the decks that launched gunpowder bombs. Although the Jin forces commanded by Wanyan Liang (the Prince of Hailing) boasted 70,000 men on 600 warships, and the Song forces only 3,000 men on 120 warships, the Song dynasty forces were victorious in both battles due to the destructive power of the bombs and the rapid assaults by paddle wheel ships. The strength of the navy was heavily emphasized after that. A century after the navy was founded it had grown in size to 52,000 fighting marines. The Song government confiscated portions of land owned by the landed gentry in order to raise revenue for these projects, an act which caused dissension and loss of loyalty amongst leading members of Song society but did not stop the Song's defensive preparations. Financial matters were made worse by the fact that many wealthy, land-owning familiessome of which... answer the following question: What was the name of the new foe of the Southern Song Dynasty?
Answer: The Mongols

Question: Given the following context: Lennon first met Yoko Ono on 9 November 1966 at the Indica Gallery in London, where Ono was preparing her conceptual art exhibit. They were introduced by gallery owner John Dunbar. Lennon was intrigued by Ono's "Hammer A Nail": patrons hammered a nail into a wooden board, creating the art piece. Although the exhibition had not yet begun, Lennon wanted to hammer a nail into the clean board, but Ono stopped him. Dunbar asked her, "Don't you know who this is? He's a millionaire! He might buy it." Ono had supposedly not heard of the Beatles, but relented on condition that Lennon pay her five shillings, to which Lennon replied, "I'll give you an imaginary five shillings and hammer an imaginary nail in." Ono subsequently related that Lennon had taken a bite out of the apple on display in her work Apple, much to her fury.Ono began to telephone and visit Lennon at his home. When Cynthia asked him for an explanation, Lennon explained that Ono was only trying to obtain money for her "avant-garde bullshit". While his wife was on holiday in Greece in May 1968, Lennon invited Ono to visit. They spent the night recording what would become the Two Virgins album, after which, he said, they "made love at dawn". When Lennon's wife returned home she found Ono wearing her bathrobe and drinking tea with Lennon who simply said, "Oh, hi." Ono became pregnant in 1968 and miscarried a male child on 21 November 1968, a few weeks after Lennon's divorce from Cynthia was granted.Two years before the Beatles disbanded, Lennon and Ono began public protests against the Vietnam War. They were married in Gibraltar on 20 March 1969, and spent their honeymoon at the Hilton Amsterdam, campaigning with a week-long Bed-In for Peace. They planned another Bed-In in the United States but were denied entry, so they held one instead at the Queen Elizabeth Hotel in Montreal, where they recorded "Give Peace a Chance". They often combined advocacy with performance art, as in their "Bagism", first introduced during a Vienna press conference. Lennon... answer the following question: What was John Lennon and Yoko's wedding date?
Answer:
20 March 1969