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Yucatán, peninsula, North America

(Encyclopedia)Yucatán yo͞okətănˈ [key], peninsula, c.70,000 sq mi (181,300 sq km), mostly in SE Mexico, separating the Caribbean Sea from the Gulf of Mexico. It comprises the states of Yucatán, Campeche, and ...

Pleistocene epoch

(Encyclopedia)Pleistocene epoch plīˈstəsēn [key], 6th epoch of the Cenozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table). According to a classification that considered its depos...

Neuharth, Al

(Encyclopedia)Neuharth, Al (Allen Harold Neuharth), 1924–2013, American media executive, b. Eureka, S.Dak., grad. Univ. of South Dakota (1950). In 1954 he began working as a reporter for The Miami Herald, and by ...

Red Cloud

(Encyclopedia)Red Cloud, b. 1821 or 1822, d. 1909, Oglala Sioux chief, b. near the Platte River in present-day Nebraska. He led the Native American fight against the establishment of the Bozeman Trail (see Bozeman,...

Pachycephalosaurus

(Encyclopedia)Pachycephalosaurus păkˌĭsĕfˌəlōsôrˈəs [key] [Gr., = thick-headed lizard], bipedal herbivorous dinosaur of the late Cretaceous period, approximately 68–65 million years ago. Its disting...

Choctaw

(Encyclopedia)Choctaw chŏkˈtô [key], Native North Americans whose language belongs to the Muskogean branch of the Hokan-Siouan linguistic stock (see Native American languages). They formerly occupied central and...

Evanston

(Encyclopedia)Evanston. <1> Residential city (2020 pop. 78,110), Cook co., NE Ill., on Lake Michigan; settled 1826, inc. 1892. A largely residential suburb ...

Grenada

(Encyclopedia) CE5 Grenada grĭnāˈdə [key], independent state within the Commonwealth of Nations (2015 est. pop. 107,000), 133 sq mi (344 sq km), in the Windward Islands, West Indies. The state includes the is...

Wounded Knee

(Encyclopedia)Wounded Knee, creek, rising in SW S.Dak. and flowing NW to the White River; site of the last major battle of the Indian wars. The ...

Ossetia

(Encyclopedia)Ossetia älänˈyä [key], Ossetian Iryston, region of the central Caucasus, divided between the Republic of Georgia and the Russian Federation. On the northern slope is North Ossetia-Alania (1990 est...
 

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