Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Spielberg then revisited his Close Encounters project and, with financial backing from Columbia Pictures, released Close Encounters: The Special Edition in 1980. For this, Spielberg fixed some of the flaws he thought impeded the original 1977 version of the film and also, at the behest of Columbia, and as a condition of Spielberg revising the film, shot additional footage showing the audience the interior of the mothership seen at the end of the film (a decision Spielberg would later regret as he felt the interior of the mothership should have remained a mystery). Nevertheless, the re-release was a moderate success, while the 2001 DVD release of the film restored the original ending.
What was one of the flaws Spielberg saw in the original Close Encounters?
A: unanswerable

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From December 1937 to March 1938 a Norwegian party made the first ever scientific expedition to Tristan da Cunha. During their stay, the expeditionary party carried out observations and made recordings of the topography of the island, its people and how they lived and worked and the flora and fauna that inhabited the island.
Where did the British expedition party make the first ever trip to?
A: unanswerable

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The structure of a mosque is simple and it expresses openness. Calligraphic inscriptions from the Quran decorate mosques and mausoleums in Punjab. The inscriptions on bricks and tiles of the mausoleum of Shah Rukn-e-Alam (1320 AD) at Multan are outstanding specimens of architectural calligraphy. The earliest existing building in South Asia with enamelled tile-work is the tomb of Shah Yusuf Gardezi (1150 AD) at Multan. A specimen of the sixteenth century tile-work at Lahore is the tomb of Sheikh Musa Ahangar, with its brilliant blue dome. The tile-work of Emperor Shah Jahan is of a richer and more elaborate nature. The pictured wall of Lahore Fort is the last line in the tile-work in the entire world.
When did Gardezi die?
A: 1150 AD

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On the whole, Eisenhower's support of the nation's fledgling space program was officially modest until the Soviet launch of Sputnik in 1957, gaining the Cold War enemy enormous prestige around the world. He then launched a national campaign that funded not just space exploration but a major strengthening of science and higher education. His Open Skies Policy attempted to legitimize illegal Lockheed U-2 flyovers and Project Genetrix while paving the way for spy satellite technology to orbit over sovereign territory, created NASA as a civilian space agency, signed a landmark science education law, and fostered improved relations with American scientists.
Along with the U-2 flyovers, what did Eisenhower try to legitimize with the Open Skies Policy?
A:
Project Genetrix