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Wales

(Encyclopedia)Wales, Welsh Cymru, western peninsula and political division (principality) of Great Britain (2011 pop. 3,063,456), 8,016 sq mi (20,761 sq km), west of England; politically united with England since 1...

MacCready, Paul Beattie

(Encyclopedia)MacCready, Paul Beattie, 1925–2007, American engineer and inventor known for his achievements in human-powered flight, b. New Haven, Conn., Ph.D. California Institute of Technology, 1952. In 1997 he...

chalk

(Encyclopedia)chalk, mineral of calcium carbonate, similar in composition to limestone, but softer. It is characteristically a marine formation and sometimes occurs in great thickness; the chief constituents of the...

Fécamp

(Encyclopedia)Fécamp fākäNˈ [key], town, Seine-Maritime dept., N France. A major port from the 12th to ...

Avon, rivers, England

(Encyclopedia)Avon āˈvən, ăvˈən [key] [Celtic,=river], name of several rivers in England. 1 Also called Bristol Avon or Lower Avon, rising in SW England at Tetbury, Gloucestershire, and flowing 75 mi (121 km)...

Picardy

(Encyclopedia)Picardy pĭkˈərdē [key], Fr. Picardie, region and former province, N France, on the English Channel, part of the French administrative region of Hauts-de-France. It includes the Somme, Oise, and Ai...

Saint Gotthard, English name of Szentgotthárd

(Encyclopedia)Saint Gotthard: see Szentgotthárd, Hungary. ...

Devon

(Encyclopedia)Devon dĕvˈən [key], county, 2,591 sq mi (6,711 sq km), SW England. The county town is ...

transistor

(Encyclopedia)CE5 Simple transistor circuit transistor, three-terminal, solid-state electronic device used for amplification and switching. It is the solid-state analog to the triode electron tube; the transist...

Artois

(Encyclopedia)Artois ärtwäˈ [key], region and former province, in Pas-de-Calais dept., N France, near the English Channel, between Picardy and Flanders. Arras is the chief city. Largely agricultural, it contains...