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explosive

(Encyclopedia)explosive, substance that undergoes decomposition or combustion with great rapidity, evolving much heat and producing a large volume of gas. The reaction products fill a much greater volume than that ...

Memphis, city, United States

(Encyclopedia)Memphis mĕmˈfĭs [key], city (1990 pop. 610,337), seat of Shelby co., SW Tenn., on the Fourth, or Lower, Chickasaw Bluff above the Mississippi, at the mouth of the Wolf River; inc. 1826. A river por...

Koons, Jeff

(Encyclopedia)Koons, Jeff, 1955–, American artist, b. York, Pa., studied Maryland Institute College of Art (B.F.A., 1976), Art Institute of Chicago. He moved to New York City in 1977 and has lived and worked ther...

ice skating

(Encyclopedia)ice skating, gliding along an ice surface on keellike runners known as ice skates. The earliest skates (c.9th cent.), made of bone, were found in Sweden. Wooden skates with iron facings appeared in ...

convention

(Encyclopedia)convention, in U.S. politics, a gathering of delegates to nominate candidates for elective office and to formulate party policy. They are held at the national, state, and local levels. State convent...

Chekhov, Anton Pavlovich

(Encyclopedia)Chekhov, Anton Pavlovich chĕkˈôf, Rus. əntônˈ pävˈləvĭch chĕˈkhəv [key], 1860–1904, Russian short-story writer, dramatist, and physician, b. Taganrog. The son of a grocer and grandson o...

Clemenceau, Georges

(Encyclopedia)Clemenceau, Georges zhôrzh klāmäNsōˈ [key], 1841–1929, French political figure, twice premier (1906–9, 1917–20), called “the Tiger.” He was trained as a doctor, but his republicanism br...

Farragut, David Glasgow

(Encyclopedia)Farragut, David Glasgow fărˈəgət [key], 1801–70, American admiral, b. near Knoxville, Tenn. Appointed a midshipman in 1810, he first served on the frigate Essex, commanded by David Porter, his s...

Hartford Convention

(Encyclopedia)Hartford Convention, Dec. 15, 1814–Jan. 4, 1815, meeting to consider the problems of New England in the War of 1812; held at Hartford, Conn. Prior to the war, New England Federalists (see Federalist...

Jonson, Ben

(Encyclopedia)Jonson, Ben, 1572–1637, English dramatist and poet, b. Westminster, London. The high-spirited buoyancy of Jonson's plays and the brilliance of his language have earned him a reputation as one of the...