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arnica

(Encyclopedia)arnica ärˈnəkə [key], any plant of the genus Arnica, yellow-flowered perennials of the family Asteraceae (aster family), native to north temperate and arctic regions. In North America, arnicas gro...

Glover, Jose

(Encyclopedia)Glover, Jose glŭvˈər [key], d. 1638, English nonconformist minister, generally considered the father of printing in the English colonies of North America. He visited New England c.1634 and on his r...

Gulf Stream

(Encyclopedia)Gulf Stream, warm ocean current of the N Atlantic Ocean, off E North America. It was first described (1513) by Spanish explorer Ponce de León. The Gulf Stream originates in the Gulf of Mexico and, as...

Calgary, University of

(Encyclopedia)Calgary, University of, at Calgary, Alta., Canada; coeducational; provincially supported; founded 1945 as a branch of the Univ. of Alberta. It gained full autonomy in 1966. It has faculties of educati...

Continental Divide

(Encyclopedia)Continental Divide, the “backbone” of a continent. In North America, from N Alaska to New Mexico, it moves along the crest of the Rocky Mts., which separates streams with outlets to the west of th...

pear

(Encyclopedia)pear, name for a fruit tree of the genus Pyrus of the family Rosaceae (rose family) and for its fruit, a pome. The common pear (P. communis) is one of the earliest cultivated of fruit trees, both in i...

Uto-Aztecan

(Encyclopedia)Uto-Aztecan yo͞oˈtō-ăztĕkˈən [key], branch of the Aztec-Tanoan linguistic stock. The languages belonging to this stock are spoken in North and Central America. See Native American languages. ...

World Meteorological Organization

(Encyclopedia)World Meteorological Organization (WMO), specialized agency of the United Nations; established in 1950 with headquarters at Geneva, it became affiliated with the United Nations a year later. It replac...

Ogaden

(Encyclopedia)Ogaden ōgäˈdān [key], region, SE Ethiopia, bordering on Somalia. It is an arid region, inhabited mainly by Somali pastoral nomads. The region was conquered by Menelik II of Ethiopia in 1891. A cla...

sweet clover

(Encyclopedia)sweet clover or melilot mĕlˈəlŏt [key], Eurasian and North African leguminous herbs of the genus Melilotus of the family Leguminosae (pulse family). Sweet clovers, now widely naturalized in North ...