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barium
(Encyclopedia)barium bârˈēəm [key] [Gr.,=heavy], metallic chemical element; symbol Ba; at. no. 56; at. wt. 137.327; m.p. 725℃; b.p. 1,640℃; sp. gr. 3.5 at 20℃; valence +2. Barium is a soft, silver-white, ...Guadalajara, city, Mexico
(Encyclopedia)Guadalajara gwäˌᵺälähäˈrä [key], city, capital of Jalisco state, SW Mexico, second largest city of ...Metropolitan Museum of Art
(Encyclopedia)Metropolitan Museum of Art, New York City, founded in 1870. The Metropolitan Museum is the foremost repository of art in the United States and one of the world's great museums. It opened in 1880 on it...Marche, region, Italy
(Encyclopedia)Marche märˈkā [key] or the Marches, region (1991 pop. 1,429,205), 3,742 sq mi (9,692 sq km), E central Italy, extending from the eastern slopes of the Apennines to the Adriatic Sea. Ancona is the c...Lahore
(Encyclopedia)Lahore ləhôrˈ [key], city (1998 pop. 5,063,499), capital of Punjab prov., E central Pakistan, on the Ravi River. It is the second largest city of Pakistan. A railway and air transport center near t...Etruscan art
(Encyclopedia)Etruscan art ĭtrŭsˈkən [key], the art of the inhabitants of ancient Etruria, which, by the 8th cent. b.c., incorporated the area in Italy from Salerno to the Tiber River (see Etruscan civilization...Oceanic art
(Encyclopedia)Oceanic art, works produced by the island peoples of the S and NW Pacific, including Melanesia (New Guinea and the islands to its north and east), Micronesia (Mariana, Caroline, Marshall, and Gilbert ...Chinese art
(Encyclopedia)Chinese art, works of art produced in the vast geographical region of China. It the oldest art in the world and has its origins in remote antiquity. (For the history of Chinese civilization, see China...Mesolithic period
(Encyclopedia)Mesolithic period mĕzˌəlĭthˈĭk [key] or Middle Stone Age, period in human development between the end of the Paleolithic period and the beginning of the Neolithic period. It began with the end o...Neolithic period
(Encyclopedia)Neolithic period or New Stone Age. The term neolithic is used, especially in archaeology and anthropology, to designate a stage of cultural evolution or technological development characterized by the ...Browse by Subject
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