World Wide Web - Wikiwand
WEBTim Berners-Lee states that World Wide Web is officially spelled as three separate words, each capitalised, with no intervening hyphens. [32] Nonetheless, it is often called simply the Web, and also often the web; see Capitalization of Internet for details. In Mandarin Chinese, World Wide Web is commonly translated via a phono-semantic matching to wàn wéi …
Main Page - Wikiwand
WEBMain page of the English Wikipedia. The Philae temple complex is an island-based temple complex in the reservoir of the Aswan Low Dam, downstream of the Aswan Dam and Lake Nasser in Egypt. Until the International Campaign to Save the Monuments of Nubia, the temple complex was located on Philae Island, near the expansive First Cataract of the …
List of presidents of the United States - Wikiwand
WEBThe president of the United States is the head of state and head of government of the United States, [1] indirectly elected to a four-year term via the Electoral College. [2] The officeholder leads the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces. [3] Since the office was established in 1789, 45 …
History of the Internet - Wikiwand
WEBPrecursors Telegraphy The practice of transmitting messages between two different places through an electromagnetic medium dates back to the electrical telegraph in the late 19th century, which was the first fully digital communication system. Radiotelegraphy began to be used commercially in the early 20th century. Telex became an operational teleprinter …
United States - Wikiwand
WEBThe United States is a federal republic of fifty states, a federal district, and several territories. [16] [17] [18] The land area of the contiguous United States is 2,959,064 square miles (7,663,941 km 2).Alaska, separated from the contiguous United States by Canada, is the largest state at 663,268 square miles (1,717,856 km 2).Hawaii, occupying an …
Kamala Harris - Wikiwand
WEBKamala Devi Harris [lower-alpha 2] (born October 20, 1964) is an American politician and attorney serving as the 49th and current vice president of the United States since 2021 under President Joe Biden.Harris is the Democratic Party's nominee for president in the 2024 presidential election.She also served in the United States Senate from 2017 to …
Pennsylvania - Wikiwand
WEBPennsylvania was founded in 1681 through a royal land grant to William Penn, the son of the state's namesake.Prior to that, between 1638 and 1655, a southeast portion of the state was part of New Sweden, a Swedish Empire colony. Established as a haven for religious and political tolerance, the colonial-era Province of Pennsylvania was known for its …
International System of Units - Wikiwand
WEBThe system allows for an unlimited number of additional units, called derived units, which can always be represented as products of powers of the base units, possibly with a nontrivial numeric multiplier.When that multiplier is one, the unit is called a coherent derived unit. For example, the coherent derived SI unit unit of velocity is the metre per second, …
Bill Gates - Wikiwand
WEBWilliam Henry Gates III was born on October 28, 1955, in Seattle, Washington [3] as the only son of William H. Gates Sr. [lower-alpha 2] (1925–2020) and his first wife, Mary Maxwell Gates (1929–1994). [4] His ancestry includes English, German, and Irish/Scots-Irish. [5] His father was a prominent lawyer, and his mother served on the board of …
Ludwig van Beethoven - Wikiwand
WEBLudwig van Beethoven [n 1] (baptised 17 December 1770 – 26 March 1827) was a German composer and pianist. He is one of the most revered figures in the history of Western music; his works rank among the most performed of the classical music repertoire and span the transition from the Classical period to the Romantic era in classical music. His early …
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