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Amaral, Tarsila do

(Encyclopedia)Amaral, Tarsila do, 1886–1973, Brazilian painter, usually known as Tarsila. She brought modern art to Brazil, mingling Brazilian themes with modernistic imagery in her paintings. After studying in B...

North West

(Encyclopedia)North West, province (2011 pop. 3,509,953), 40,495 sq mi (104,882 sq km), N central South Africa. In 1994, under South Africa's post-apartheid constitution, North West was created from parts of the fo...

St.-John's-wort

(Encyclopedia)St.-John's-wort, any species of the large and widespread herbaceous or shrubby genus Hypericum of the family Hypericaceae (St.-John's-wort family), usually found in moist, open places and often having...

puffer

(Encyclopedia)puffer or pufferfish, common name for some tropical marine fish of the family Tetraodontidae. The puffers and their allies, including the boxfish, the porcupinefish, the triggerfish, and the marine su...

Orpheus

(Encyclopedia)Orpheus ôrˈfēəs, ôrˈfyo͞os [key], in Greek mythology, celebrated Thracian musician. He was the son of Calliope by Apollo or, according to another legend, by Oeagrus, a king of Thrace. Supposedl...

obelisk

(Encyclopedia)obelisk ŏbˈəlĭsk [key], slender four-sided tapering monument, usually hewn of a single great piece of stone, terminating in a pointed or pyramidal top. Among the ancient Egyptians these monoliths ...

statistics

(Encyclopedia)statistics, science of collecting and classifying a group of facts according to their relative number and determining certain values that represent characteristics of the group. The most familiar stat...

Zhou Enlai

(Encyclopedia)Zhou Enlai or Chou En-lai both: jō ĕn-lī [key], 1898–1976, Chinese Communist leader. A member of a noted Mandarin family, he was educated at an American-supported school in China and a university...

civilization

(Encyclopedia)civilization, culture with a relatively high degree of elaboration and technical development. The term civilization also designates that complex of cultural elements that first appeared in human histo...

gamma-ray astronomy

(Encyclopedia)gamma-ray astronomy, study of astronomical objects by analysis of the most energetic electromagnetic radiation they emit. Gamma rays are shorter in wavelength and hence more energetic than X rays (see...
 

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