Columbia Encyclopedia

Search results

500 results found

Henan

(Encyclopedia)Henan or Honan both: ho͝oˈnänˈ [key], province, c.65,000 sq mi (168,350 sq km), NE China. The capital is ...

Homs

(Encyclopedia)Homs hĭms [key], city (1995 est. pop. 455,000), capital of Homs governorate, W central Syria, on the Orontes River. A commercial center located in a fertile plain where wheat, grapes, fruit, and vege...

foraminiferan

(Encyclopedia)foraminiferan fərămˌənĭfˈərən [key], common name for members of the class Foraminifera, large, shelled ameboid protozoans belonging to the phylum Sarcodina. Most foraminiferan shells are calca...

El Paso

(Encyclopedia)El Paso ĕl păˈsō [key], city (2020 pop. 678,815), seat of El Paso co., extreme W Tex., on ...

oils

(Encyclopedia)oils, term commonly used to indicate a variety of greasy, fluid substances that are, in general, viscous liquids at ordinary temperatures, less dense than water, insoluble in water but soluble in alco...

Aceh

(Encyclopedia)Aceh äˈchā [key], special region (1980 pop. 2,875,634), 21,387 sq mi (55,392 sq km), N Sumatra, Indonesia, formerly known as Atjeh or Achin. The capital and largest city is Banda Aceh. The northern...

Lafayette

(Encyclopedia)Lafayette läˌfēĕtˈ, lăfˌēĕtˈ [key]. 1 City (1990 pop. 23,501), Contra Costa co., NW Calif., a residential suburb in the San Francisco–Oakland area; settled 1848, inc. 1968. The city is a h...

supercomputer

(Encyclopedia)supercomputer, a state-of-the-art, extremely powerful computer capable of manipulating massive amounts of data in a relatively short time. Supercomputers are very expensive and are employed for specia...

balance of payments

(Encyclopedia)balance of payments, balance between all payments out of a country within a given period and all payments into the country, an outgrowth of the mercantilist theory of balance of trade. Balance of paym...

alkane

(Encyclopedia)CE5 Alkanes alkane ălˈkān [key], any of a group of aliphatic hydrocarbons whose molecules contain only single bonds (see chemical bond). Alkanes have the general chemical formula CnH2n+2. An al...