Columbia Encyclopedia

(Encyclopedia) aquarium, name for any supervised exhibit of aquatic animals and plants. Aquariums are known to have been constructed in ancient Rome, Egypt, and Asia. Goldfish have been bred in China for several hun...

(Encyclopedia) Patiala and East Punjab States Union pətēäˈlə, pənjäbˈ [key], former union of states, 10,099 sq mi (26,156 sq km), NW India. The capital was Patiala (1991 pop. 253,706). Comprising six former ...

(Encyclopedia) Omaha ōˈməhä, –hô [key], city (1990 pop. 335,795), seat of Douglas co., E Nebr., on the west bank of the Missouri River; inc. 1857. The largest city in the state, it is a busy port of entry and...

(Encyclopedia) North Texas, University of, at Denton, Tex.; coeducational; est. 1890 as Texas Normal College, became North Texas State Normal College in 1899, North Texas State Teachers College in 1923. In 1949 the ...

(Encyclopedia) convict labor, work of prison inmates. Until the 19th cent., labor was introduced in prisons chiefly as punishment. Such work is now considered a necessary part of the rehabilitation of the criminal; ...

(Encyclopedia) marble, metamorphic rock composed wholly or in large part of calcite or dolomite crystals, the crystalline texture being the result of metamorphism of limestone by heat and pressure. The term marble i...

(Encyclopedia) Curry, Jabez Lamar Monroe jāˈbĕz [key], 1825–1903, American educator, b. Lincoln co., Ga., grad. Univ. of Georgia, 1843. He studied law at Harvard and later became a member of the Alabama legisla...

(Encyclopedia) New York, city (2020 pop. 8,336,817), land area 304.8 sq mi (789.4 sq km), SE N.Y., largest city in the United States and one of the largest in the worl...

(Encyclopedia) Hyderabad hīˈdərəbădˌ [key], former princely state, S central India. The former princedom of Hyderabad is now divided among the states of Karnataka, Maharashtra, and Telangana. The Mughal empire...

(Encyclopedia) Pecos, river, 926 mi (1,480 km) long, rising in N N.Mex. near the Truchas peaks and flowing SE across E N.Mex. and W Tex. to the Rio Grande; drains c.38,300 sq mi (99,200 sq km). In New Mexico, dams a...