Columbia Encyclopedia

(Encyclopedia) Mexico or Mexico City, Span. Ciudad de México (Méjico), city (1990 pop. 8,236,960; 1991 met. area est. 20,899,000), central Mexico, capital and largest city of Mexico. The city has been the met...

(Encyclopedia) William I or William the Conqueror, 1027?–1087, king of England (1066–87). Earnest and resourceful, William was not only one of the greatest of English monarchs but a pivotal figure in European hi...

(Encyclopedia)  CE5 Costa Rica kŏsˈtə rēˈkə [key], officially Republic of Costa Rica, republic (2020 est. pop. ...

(Encyclopedia) Presidents of the United States

(Encyclopedia) Australian literature, the literature of Australia. Because the vast majority of early Australian settlers were transported prisoners, the beginnings of Australian literature were oral rather than wri...

(Encyclopedia) Congregationalism, type of Protestant church organization in which each congregation, or local church, has free control of its own affairs. The underlying principle is that each local congregation has...

(Encyclopedia) Atlanta ətlănˈtə, ăt– [key], city (2020 pop. 498,715), state capital and seat of Fulton co., NW Ga., on the Chattahoochee R. and Peachtree Creek, near the Appalachi...

(Encyclopedia) Nixon, Richard Milhous, 1913–94, 37th President of the United States (1969–74), b. Yorba Linda, Calif. Soon after his reelection Nixon's popularity plummeted as the growing revelations of the Wa...

(Encyclopedia)  CE5 Alaska əlăˈskə [key], largest in area of the United States but one of the smallest in population, occupying the northwest extremity of the North American continent, separated from the coter...

(Encyclopedia)  CE5 Ordinary light sources produce incoherent light, while a laser produces a beam of coherent light. laser [acronym for light amplification by stimulated emission of radiation], device for the cr...