Columbia Encyclopedia

Search results

500 results found

illusionism

(Encyclopedia)illusionism, in art, a kind of visual trickery in which painted forms seem to be real. It is sometimes called trompe l'oeil [Fr.,=fool the eye]. The development of one-point perspective in the Renaiss...

Hula, Lake

(Encyclopedia)Hula, Lake, or Lake Huleh both: ho͞oˈlā [key], Arabic Bahr al Hulah, near sea-level lake formed by a natural dam of basalt, NE Israel; the Jordan River exits from its southern end. In ancient times...

avocado

(Encyclopedia)avocado äˈvəkäˈdo, ăvˈ– [key], tropical American broad-leaved evergreen tree of the genus Persea of the family Lauraceae (laurel family). The fruit, called avocado, alligator pear, or, in Spa...

Weslaco

(Encyclopedia)Weslaco wĕsˈlĭkō [key], city (1990 pop. 21,877), Hidalgo co., extreme S Tex., in the irrigated region of the lower Rio Grande valley; inc. 1921. Cotton, citrus, and vegetables are grown, and there...

Barada

(Encyclopedia)Barada ăbˈənə [key], river, 52 mi (84 km) long, rising in the Anti-Lebanon Mts. and flowing S to marshy Lake Al Utaybah, SE Syria; forms the Ghouta oasis, site of the city of Damascus. The Barada'...

Yantai

(Encyclopedia)Yantai chēˈfo͞oˈ [key], city (1994 est. pop. 791,000), N Shandong prov., China. Shandong's largest fishing port, it has a variety of light industries. The city also has fruit orchards, and wine an...

Bridges, Calvin Blackman

(Encyclopedia)Bridges, Calvin Blackman, 1889–1938, American geneticist, b. Schuyler Falls, N.Y., grad. Columbia (B.S., 1912; Ph.D., 1916). In his research he collaborated with T. H. Morgan, A. H. Sturtevant, and ...

San Germán

(Encyclopedia)San Germán sän hārmänˈ [key], town (1990 pop. 34,962), SW Puerto Rico, in an agricultural area producing coffee, sugar, tobacco, and fruit. The original village was founded in 1511, but it was ea...

citrus fruits

(Encyclopedia)citrus fruits, widely used edible fruits of plants belonging to Citrus and related genera of the family Rutaceae (orange family). Included are the tangerine, citrange, tangelo, orange, pomelo, grapefr...

Marburg virus disease

(Encyclopedia)Marburg virus disease, formerly known as Marburg virus hemorrhagic fever, disease caused by infection with a Marburg virus, a filovirus that belongs to a family (Filoviridae) of RNA viruses that also ...