Skew lines are straight lines that are neither parallel nor intersecting. Skew lines cannot be in the same plane. This means they exist only in at least three-dimensional geometry.
Saudi riyal
The riyal is the official money used in Saudi Arabia. A shorter name for it is SR (). The riyal is divided into 100 halala ().
The riyal has been Saudi Arabia's money since Saudi Arabia became a country. It was the currency of Hejaz before Saudi Arabia was a country.
There are 5, 10, 25, 50 and 100 halala coins; and 1, 5, 10, 20, 50, 100, and 500 riyal banknotes.
The riyal is fixed to be the same as 0.266667 United States dollars.
Pathology
Pathology is the study and medical diagnosis of disease, especially after death. A person who does this work is called a pathologist. Techniques include dissection, microscopic examination of tissues and chemical analysis of fluids. A pathologist may perform an autopsy, to discover the cause of death.
Pathology is a science that concerns with finding the cause (etiology) or presence of a disease by careful examination of a tissue or sample of any component of the body by scrutinizing it.
Cardiology
Cardiology (from Greek , "kardiā", "heart"; and , "-logia") is a medical field that deals with disorders of the heart and blood vessels. Physicians in this field are called cardiologists. Cardiologists are different from cardiac surgeons who do cardiac surgery.
Annual Tree Mallow
Annual Tree Mallow is a flowering plant. The genus "Lavatera" includes annual and perennials.
Lionel of Antwerp, 1st Duke of Clarence
Lionel of Antwerp, Duke of Clarence, (November 29, 1338 — October 7, 1368), born in Antwerp, was the third son of Edward III. When he was only a child he was married to Elizabeth de Burgh (d.1363), daughter of William de Burgh, 3rd Earl of Ulster (d.1332). The ceremony took place on August 15, 1342, at the Tower of London. He became properly married to her in 1352, when he was aged 14, and took over all her lands in Ireland. The famous English poet, Geoffrey Chaucer, was a page to Elizabeth.
He was Edward III's representative in England and in 1355 he was made the Earl of Ulster. He went to Dublin in 1361 to be the Chief Governor of Ireland. His father made him Duke of Clarence in 1362, and tried to have him made King of Scotland. Lionel and the government in Dublin were concerned about how the English settlers in Ireland were slowly become Irish. He brought in laws, the Statute of Kilkenny, in 1366, which made it against the law:
Lionel found it difficult to get control over Ireland and went back to England in 1367.
After the death of Elizabeth, Lionel married Violante, the daughter of Galeazzo Visconti, Lord of Pavia (d.1378), in Milan during June 1368. While travelling around Italy, Lionel became sick and died at Alba on October 7, 1368. He was buried at the Clare Priory, Suffolk, England.
His daughter, Philippa Plantagenet, married Edmund Mortimer, 3rd Earl of March (1351-1381), in 1368. This made Lionel an ancestor of Edward IV.
Ottmar Hitzfeld
Ottmar Hitzfeld (born 12 January 1949) is a former German football player and football manager.
Ikuo Matsumoto
Matsumoto was born in Utsunomiya on November 3, 1941. After graduating from Waseda University, he joined Toyo Industries in 1964. In 1965, Toyo Industries joined new league Japan Soccer League. The club won league champions in 1965, 1966, 1967, 1968 and 1970. The club also won 1965, 1967 and 1969 Emperor's Cup. He retired in 1973. He played 88 games and scored 31 goals in the league. He was selected Best Eleven in 1966.
In December 1966, Matsumoto was selected the Japan national team for 1966 Asian Games. At this competition, on December 10, he debuted against India. In 1968, he was selected Japan for 1968 Summer Olympics in Mexico City. He played 4 matches and Japan won Bronze Medal. In 2018, this team was selected Japan Football Hall of Fame. He played 11 games and scored 1 goal for Japan until 1969.
After retirement, Matsumoto became a manager for Toyo Industries as Kenzo Ohashi successor in 1976. He also named a manager for Japan U-20 national team. He managed at 1979 World Youth Championship in Japan. In April 1999, he signed with J2 League club Kawasaki Frontale. He led the club to won the champions and promoted to J1 League. In 2004, he signed with Sagan Tosu and managed in 3 seasons. In 2009, he was selected Japan Football Hall of Fame. In 2010, he became a manager for Sagan Tosu again. In September 2013, when he was 71 years old, he signed with his local club, Tochigi SC. He became the first manager for the 70s in J.League.
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Ligue 2
Ligue 2 is a football league which is second division in France.
Gilberto Carlos Nascimento
Gilberto Carlos Nascimento (born 14 June 1966) is a former Brazilian football player. He has played for Brazil national team.
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Hideki Nagai
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Cross-platform interchange
A cross-platform interchange is a type of interchange between different lines in a railway system.
Northern line
The Northern line is a deep-level tube line on the London Underground, coloured black on the Tube map. It carries more passengers than any other Underground line; 206,734,000 a year.
For most of its length it is a deep-level tube line. The portion between and opened in 1890 and is the oldest section of deep-level tube line on the Underground network. There were about 252 million passenger journeys recorded in 2011/12 on the Northern line, making it the second-busiest on the Underground. (It was the busiest from 2003 to 2010.) It is unique in having two different routes through central London. Despite its name, it does not serve the northern-most stations on the network, though it does serve the southern-most station, Morden, as well as 16 of the system's 29 stations south of the River Thames. There are 50 stations in total on the line, of which 36 have platforms below ground.
The line has a complicated history, and the current complex arrangement of two main northern branches, two central branches and the southern route reflects its genesis as three separate railways, combined in the 1920s and 1930s. An extension in the 1920s used a route originally planned by a fourth company. Abandoned plans from the 1920s to extend the line further southwards, and then northwards in the 1930s, would have incorporated parts of the routes of two further companies. From the 1930s to the 1970s, the tracks of a seventh company were also managed as a branch of the Northern line. An extension from Kennington to Battersea is currently under construction, which may either give the Northern line a second southern branch or may see it split into separate distinct lines with their own identities. It is coloured black on the current Tube map.
The City and South London Railway (C&SLR) was the first deep-level underground "tube" railway in the world, and the first major railway to use electric traction. The railway was originally intended for cable-hauled trains, but owing to the bankruptcy of the cable contractor during construction, a system of electric traction using electric locomotives—an experimental technology at the time—was chosen instead. Given the small dimension of the tunnels as well as the difficulty of providing sufficient ventilation, steam power, as used on London's other underground railways, was not feasible for a deep tube railway. Like Greathead's earlier Tower Subway, the CL&SS was intended to be operated by cable haulage with a static engine pulling the cable through the tunnels at a steady speed. Section 5 of the 1884 Act specified that: