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zinc

(Encyclopedia)zinc, metallic chemical element; symbol Zn; at. no. 30; at. wt. 65.38; m.p. 419.58℃; b.p. 907℃; sp. gr. 7.133 at 25℃; valence +2. Zinc is a lustrous bluish-white metal. It is found in Group 12 o...

pinochle

(Encyclopedia)pinochle pēˈnŭˌkəl [key], card game, probably derived from bezique, that was developed in the United States in the 19th cent. Pinochle is played by two, three, or four players, with a deck of 48 ...

Sand, George

(Encyclopedia)Sand, George ämäNdēnˈ ôrôrˈ lüsēˈ düpăN, bärônˈ düdväNˈ [key], 1804–76, French novelist. Other variant forms of her maiden name include Amantine Lucile Aurore Dupin. Born of an ari...

Defoe, Daniel

(Encyclopedia)Defoe or De Foe, Daniel dĭfōˈ [key], 1660?–1731, English writer, b. London. He was nearly sixty when he turned to writing novels. In 1719 he published his famous Life and Strange Surprising Adv...

flower

(Encyclopedia)CE5 Longitudinal cross section of a flower at the time of fertilization, showing a pollen grain and a pollen tube. flower, name for the specialized part of a plant containing the reproductive orga...

poker

(Encyclopedia)poker, card game, believed to have originated in Asia and first played in the United States in the 19th cent. A traditional cutthroat gambling game at first, it is now also an internationally popular ...

wood carving

(Encyclopedia)wood carving, as an art form, includes any kind of sculpture in wood, from the decorative bas-relief on small objects to life-size figures in the round, furniture, and architectural decorations. The w...

National Association for the Advancement of Colored People

(Encyclopedia)National Association for the Advancement of Colored People (NAACP), organization composed mainly of American blacks, but with many white members, whose goal is the end of racial discrimination and seg...

soccer

(Encyclopedia)CE5 soccer, outdoor ball and goal game, also called association football or simply football. The first recorded game probably was that on a Shrove Tuesday in Derby, England, part of a festival to c...

Yukon, territory, Canada

(Encyclopedia)CE5 Yukon, territory (2001 pop. 28,674), 207,076 sq mi (536,327 sq km), NW Canada. The territory's history began with the explorations in the 1840s of Robert Campbell and John Bell, fur traders f...