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velocity

(Encyclopedia)velocity, change in displacement with respect to time. Displacement is the vector counterpart of distance, having both magnitude and direction. Velocity is therefore also a vector quantity. The magnit...

hunting

(Encyclopedia)hunting, act of seeking, following, and killing wild animals for consumption or display. It differs from fishing in that it involves only land animals. Hunting was a necessary activity of early humans...

Czech language

(Encyclopedia)Czech language chĕk [key], in the past sometimes also called Bohemian, member of the West Slavic group of the Slavic subfamily of the Indo-European family of languages (see Slavic languages). The off...

Norman Conquest

(Encyclopedia)Norman Conquest, period in English history following the defeat (1066) of King Harold of England by William, duke of Normandy, who became William I of England. The conquest was formerly thought to hav...

millennium

(Encyclopedia)millennium [Lat.,=1,000 years], the period of 1,000 years in which, according to some schools of Christian eschatology, Christ will reign again gloriously on earth. Belief in the millennium, based on ...

Mareshah

(Encyclopedia)Mareshah mārēˈshə [key]. 1 In the Bible, descendant of Caleb. 2 In the Bible, son of Laadan; or the name may refer to places, not persons. 3 Town, ancient Palestine, c.20 mi (32 km) WSW of Bethleh...

Kashan

(Encyclopedia)Kashan käshänˈ [key], city (1991 pop. 155,188), Tehran prov., W central Iran. The city has long been noted for its silk textiles, carpets, ceramics, copperware, and rose water. The Ardebil carpet a...

National Youth Administration

(Encyclopedia)National Youth Administration (NYA), former U.S. government agency established in 1935 within the Works Progress Administration; it was transferred in 1939 to the Federal Security Agency and was place...

Hoogstraten, Samuel van

(Encyclopedia)Hoogstraten, Samuel van säˈmüĕl vän hōkhˈsträtən [key], 1627–78, Dutch portrait painter and etcher, studied with his father, Dirk van Hoogstraten (1596–1640), and with Rembrandt. His best...

Isin

(Encyclopedia)Isin ĭsˈĭn [key], capital of an ancient Semitic kingdom of N Babylonia. The city became important after the third dynasty of Ur fell to the Elamites and the Amorites (c.2025 b.c.). The phase from c...