AEROFOILHOW TO CONTROL FLIGHTFIND OUT MOREWhen something flies, it overcomes the force of gravity and moves through the air. Birds and aeroplanes fly using curved aerofoil wings that produce an…
Baseball, football, and basketball may be our favorite games, but in other countries, different sports are just as popular. Here are a few of them. Cricket…
(Encyclopedia) Lang Lang, 1982–, Chinese virtuoso pianist. A child prodigy, he studied at the Central Music Conservatory, Beijing, and the Curtis Institute, Philadelphia. Noted for the romantic,…
(Encyclopedia) Miller, Glenn (Alton Glenn Miller), 1904–44, American jazz trombonist, bandleader, and composer, b. Clarinda, Iowa. Playing in Ben Pollack's band by 1927, he was a freelance musician…
(Encyclopedia) MacPhail, Larry (Leland Stanford MacPhail, Sr.), 1890–1975, American baseball and business executive, b. Cass City, Mich., grad. George Washington Univ. (LL.B., 1910). After serving in…
(Encyclopedia) fin, organ of locomotion characteristic of fish and consisting of thin tissue supported by cartilaginous or bony rays. In some fish, e.g., the eel, a single fin extends from the back,…
Do animals cry? Most animals don't (with the exception of human beings), but there is a large, gentle marine mammal called a dugong who lives in the Indian Ocean and sheds tears when in trouble or…
Digging to China
If you could dig to China, you'd have to begin in Chile or Argentina. If you started digging in Hawaii, you'd end up in the Kalahari Desert. If you started at the South Pole, you…
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CE5
Aircraft motions and control surfaces: Yaw, or motion to the left or right, is controlled by the rudder. Pitch, or climbing or dropping, is controlled by the elevators, which…
