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ragweed

(Encyclopedia)ragweed, any plant of the genus Ambrosia, coarse, weedy herbs belonging to the family Asteraceae (aster family), most of which are native to America. They have inconspicuous greenish flowers and soft ...

dairying

(Encyclopedia)dairying, business of producing, processing, and distributing milk and milk products. Ninety percent of the world's milk is obtained from cows; the remainder comes from goats, buffaloes, sheep, reinde...

cowbird

(Encyclopedia)cowbird, New World bird of the blackbird and oriole (hangnest) family. The male eastern, or common, cowbird is glossy black, about 8 in. (20 cm) long, with a brown head and breast; the female is gray....

Alentejo

(Encyclopedia)Alentejo əlāntāˈzho͝o [key], historic province, SE Portugal, now divided into Altro (Upper) Alentejo (4,888 sq mi/12,660 sq km) and Baixo (Lower) Alentejo (5,318 sq mi/13,774 sq km). The capital ...

horn, in zoology

(Encyclopedia)horn, in zoology, one of a pair of structures projecting from the head of a hoofed animal, used chiefly as a weapon. In cattle, sheep, Old World antelopes, and related animals the horns are permanent ...

Limousin

(Encyclopedia)Limousin lēmo͞ozăNˈ [key], region and former province, S central France, in the arid, hilly country W of the Auvergne Mts. It comprises the depts. of Corrèze, Creuse, and Haute-Vienne, and is par...

Kern

(Encyclopedia)Kern, river, 155 mi (249 km) long, rising in the S Sierra Nevada Mts., E Calif., and flowing south, then southwest to a reservoir in the extreme southern part of the San Joaquin valley. The river has ...

Kerry

(Encyclopedia)Kerry, county (1991 pop. 121,894), 1,815 sq mi (4,701 sq km), SW Republic of Ireland. The county town is Tralee. Kerry consists of a series of mountainous peninsulas that extend into the Atlantic. The...

Las Cruces

(Encyclopedia)Las Cruces läs kro͞oˈsĭs [key], city (1990 pop. 62,126), seat of Dona Ana co., SW N.Mex., on the Rio Grande, in a farm area irrigated by the Elephant Butte system; founded 1848, inc. 1907. It is t...

Abyei

(Encyclopedia)Abyei, disputed region, c.4,000 sq mi (10,400 sq km), on the border of Sudan and South Sudan. Claimed by both Sudan and South Sudan, the area was given special administative status under the 2004 peac...