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Chile

(Encyclopedia)CE5 Chile chĭlˈē, Span. chēˈlā [key], officially Republic of Chile, republic (2020 est. pop. 19,116,201), ...

Kok, Wim

(Encyclopedia)Kok, Wim (Willem Kok), 1936–2018, Dutch political leader. He worked for the National Association of Trade Unions (later the Federation of Dutch Trade Unions), and served as its chairman from 1973 to...

Ethiopia

(Encyclopedia)CE5 Ethiopia ēthēōˈpēə [key], officially Federal Democratic Republic of Ethiopia, republic (2021 ...

collective farm

(Encyclopedia)collective farm, an agricultural production unit including a number of farm households or villages working together under state control. The description of the collective farm has varied with time and...

Mezzogiorno

(Encyclopedia)Mezzogiorno mĕtˌsōjôrˈnō [key], region of S Italy. The Mezzogiorno comprises the modern Italian regions of Abruzzi, Campania, Molise, Puglia, Basilicata, Calabria, and the islands of Sicily and ...

Russian Revolution

(Encyclopedia)Russian Revolution, violent upheaval in Russia in 1917 that overthrew the czarist government. The civil war between the Bolsheviks (Reds) and the anti-Bolsheviks (Whites) ravaged Russia until 1920. ...

mine, in warfare

(Encyclopedia)mine, in warfare, term formerly applied to a system of tunnels dug under an army fortification and ending in a chamber where either explosives were placed to be detonated at a chosen moment or the sup...

Alexander II, czar of Russia

(Encyclopedia)Alexander II, 1818–81, czar of Russia (1855–81), son and successor of Nicholas I. He ascended the throne during the Crimean War (1853–56) and immediately set about negotiating a peace (see Paris...

W and Z particles

(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...

llanos

(Encyclopedia)llanos yäˈnōs [key], Spanish-American term for prairies, specifically those of the Orinoco River basin of N South America, in Venezuela and E Colombia. The llanos of the Orinoco are a vast, hot reg...