Question: Alpha Centauri is the name given to what appears as a single star to the naked eye and the brightest star in the southern constellation of Centaurus. At 0.27 apparent visual magnitude (calculated from A and B magnitudes), it is fainter only than Sirius and Canopus. The next-brightest star in the night sky is Arcturus. Alpha Centauri is a multiple-star system, with its two main stars being Alpha Centauri A ( Cen A) and Alpha Centauri B ( Cen B), usually defined to identify them as the different components of the binary Cen AB. A third companion--Proxima Centauri (or Proxima or Cen C)--is much further away than the distance between stars A and B, but is still gravitationally associated with the AB system. As viewed from Earth, it is located at an angular separation of 2.2 from the two main stars. Proxima Centauri would appear to the naked eye as a separate star from Cen AB if it were bright enough to be seen without a telescope. Alpha Centauri AB and Proxima Centauri form a visual double star. Together, the three components make a triple star system, referred to by double-star observers as the triple star (or multiple star), Cen AB-C. can you see alpha centauri without a telescope

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Answer: yes

Question: The history of Fort Lauderdale, Florida began more than 4,000 years ago with the arrival of the first aboriginal natives, and later with the Tequesta Indians, who inhabited the area for more than a thousand years. Though control of the area changed among Spain, England, the United States, and the Confederate States of America, it remained largely undeveloped until the 20th century. The first settlement in the area was the site of a massacre at the beginning of the Second Seminole War, an event which precipitated the abandonment of the settlement and set back development in the area by over 50 years. The first United States stockade named Fort Lauderdale was built in 1838, and subsequently was a site of fighting during the Second Seminole War. The fort was abandoned in 1842, after the end of the war, and the area remained virtually unpopulated until the 1890s. was there ever a fort in fort lauderdale

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Answer: yes

Question: Saint Patrick's feast day, as a kind of national day, was already being celebrated by the Irish in Europe in the ninth and tenth centuries. In later times, he became more and more widely seen as the patron of Ireland. Saint Patrick's feast day was finally placed on the universal liturgical calendar in the Catholic Church due to the influence of Waterford-born Franciscan scholar Luke Wadding in the early 1600s. Saint Patrick's Day thus became a holy day of obligation for Roman Catholics in Ireland. It is also a feast day in the Church of Ireland, which is part of the worldwide Anglican Communion. The church calendar avoids the observance of saints' feasts during certain solemnities, moving the saint's day to a time outside those periods. St Patrick's Day is occasionally affected by this requirement, when 17 March falls during Holy Week. This happened in 1940, when Saint Patrick's Day was observed on 3 April to avoid it coinciding with Palm Sunday, and again in 2008, where it was officially observed on 15 March. St Patrick's Day will not fall within Holy Week again until 2160. However, the popular festivities may still be held on 17 March or on a weekend near to the feast day. is st. patrick's day a holy day

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Answer:
yes