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The Reconquista of Portugal and Spain led to a series of oceanic explorations resulting in the Age of Discovery that established direct links with Africa, the Americas, and Asia, while religious wars continued to be fought in Europe, which ended in 1648 with the Peace of Westphalia. The Spanish crown maintained its hegemony in Europe and was the leading power on the continent until the signing of the Treaty of the Pyrenees, which ended a conflict between Spain and France that had begun during the Thirty Years' War. An unprecedented series of major wars and political revolutions took place around Europe and indeed the world in the period between 1610 and 1700. Observers at the time, and many historians since, have argued that wars caused the revolutions. Galileo Galilei, invented the telescope and the thermometer which allowed him to observe and describe the solar system. Leonardo da Vinci painted the most famous work in the world. Guglielmo Marconi invented the radio.
Which scientist developed a means of ending wars?
A: unanswerable

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Initially sympathetic to Wieser's democratic socialism, Hayek's economic thinking shifted away from socialism and toward the classical liberalism of Carl Menger after reading von Mises' book Socialism. It was sometime after reading Socialism that Hayek began attending von Mises' private seminars, joining several of his university friends, including Fritz Machlup, Alfred Schutz, Felix Kaufmann, and Gottfried Haberler, who were also participating in Hayek's own, more general, private seminar. It was during this time that he also encountered and befriended noted political philosopher Eric Voegelin, with whom he retained a long-standing relationship.
What viewpoint did the book Socialism shift Hayek toward?
A: classical liberalism

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In the Middle Ages, the site of the future palace formed part of the Manor of Ebury (also called Eia). The marshy ground was watered by the river Tyburn, which still flows below the courtyard and south wing of the palace. Where the river was fordable (at Cow Ford), the village of Eye Cross grew. Ownership of the site changed hands many times; owners included Edward the Confessor and his queen consort Edith of Wessex in late Saxon times, and, after the Norman Conquest, William the Conqueror. William gave the site to Geoffrey de Mandeville, who bequeathed it to the monks of Westminster Abbey.
What was the name of the village that grew at Cow Ford?
A: Eye Cross

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The governors of the taifas each proclaimed themselves Emir of their provinces and established diplomatic relations with the Christian kingdoms of the north. Most of Portugal fell into the hands of the Taifa of Badajoz of the Aftasid Dynasty, and after a short spell of an ephemeral Taifa of Lisbon in 1022, fell under the dominion of the Taifa of Seville of the Abbadids poets. The Taifa period ended with the conquest of the Almoravids who came from Morocco in 1086 winning a decisive victory at the Battle of Sagrajas, followed a century later in 1147, after the second period of Taifa, by the Almohads, also from Marrakesh.
What were the governors of the taifas called?
A:
Emir