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El Cajon
(Encyclopedia)El Cajon ĕl kähōnˈ [key], city (2020 pop. 106,215), San Diego co., S Calif.; inc. 1912. E...Cierva, Juan de la
(Encyclopedia)Cierva, Juan de la hwän dā lä thyārˈvä [key], 1895–1936, Spanish aeronautical engineer, inventor of a rotary-wing aircraft called an autogiro. He flew his first autogiro in 1923 and crossed th...Utsunomiya
(Encyclopedia)Utsunomiya o͞otso͞onōˈmēä [key], city (1990 pop. 426,809), capital of Tochigi prefecture, central Honshu, Japan. A tobacco-processing center and tourist resort, it has industries that produce ai...San Gabriel
(Encyclopedia)San Gabriel săn gāˈbrēəl [key], city (1990 pop. 37,120), Los Angeles co., SW Calif.; inc. 1913. Fabric, furniture, paper products, tools, and aircraft parts are manufactured. An annual three-day ...mechanized warfare
(Encyclopedia)mechanized warfare, employment of modern mobile attack and defense tactics that depend upon machines, more particularly upon vehicles powered by gasoline and diesel engines. Central to the waging of m...Pico Rivera
(Encyclopedia)Pico Rivera pēˈkō rĭvĕrˈə [key], city (1990 pop. 59,177), Los Angeles co., SW Calif., SE of Los Angeles on the San Gabriel and Rio Hondo rivers; inc. 1958 with the union of Pico and Rivera into...Barnet
(Encyclopedia)Barnet bärˈnət [key], outer borough of Greater London, SE England. Although mainly residen...Richthofen, Manfred, Baron von
(Encyclopedia)Richthofen, Manfred, Baron von mänˈfrāt [key], 1892–1918, German aviator in World War I. He was credited with the spectacular achievement of shooting down 80 aircraft; he was killed in action on ...Battle of Britain
(Encyclopedia)Battle of Britain, in World War II, series of air battles between Great Britain and Germany, fought over Britain from Aug. to Oct., 1940. As a prelude to a planned invasion of England, the German Luft...Dartmouth, city, Canada
(Encyclopedia)Dartmouth, city and former municipality, S N.S., Canada, on Halifax harbor, an inlet of the Atlantic Ocean. Dartmouth has large sugar and oil refineries, and it produces ships, iron, and aircraft part...Browse by Subject
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