Columbia Encyclopedia

(Encyclopedia) True, Alfred Charles, 1853–1929, American agricultural expert and educator, b. Middletown, Conn., grad. Wesleyan Univ. (B.A., 1873). Associated with the U.S. Dept. of Agriculture from 1889, he was d...

(Encyclopedia) Reading, University of, at Reading, England; established 1892 as a university extension college affiliated with the Univ. of Oxford. In 1926 it received its charter as an independent university. It ha...

(Encyclopedia) Skerrit, Roosevelt, 1972–, Dominican political leader. A member of the Dominica Labor party, he has served in parliament since 2000. He became DLP leader and prime minister in 2004 following the dea...

(Encyclopedia) Ahad Ha-am äkhädˈ hä-äm [key] [Heb.,=One of the People], 1856–1927, Jewish thinker and Zionist leader, b. Ukraine. Originally named Asher Ginzberg, he adopted his pen name when he published his...

(Encyclopedia) Evanston. <1> Residential city (2020 pop. 78,110), Cook co., NE Ill., on Lake Michigan; settled 1826, inc. 1892. A largely residential suburb ...

(Encyclopedia) potassium hydroxide, chemical compound with formula KOH. Pure potassium hydroxide forms white, deliquescent crystals. For commercial and laboratory use it is usually in the form of white pellets. A st...

(Encyclopedia) Jos Plateau jôs [key], region, c.3,000 sq mi (7,770 sq km), alt. c.4,200 ft (1,280 m), central Nigeria, W Africa. The plateau, composed mainly of granite, slopes gently to the north and is covered by...

(Encyclopedia) Chinese examination system, civil service recruitment method and educational system employed from the Han dynasty (206 b.c.–a.d. 220) until it was abolished by the Ch'ing dowager empress Tz'u Hsi in...

(Encyclopedia) Long Island (1990 pop. 6,861,454), 1,723 sq mi (4,463 sq km), 118 mi (190 km) long, and from 12 to 20 mi (19–32 km) wide, SE N.Y.; fourth largest island of the United States and the largest outside ...

(Encyclopedia) cloaca klōāˈkə [key], in biology, enlarged posterior end of the digestive tract of some animals. The cloaca, from the Latin word for sewer, is a single chamber into which pass solid and liquid was...