(Encyclopedia) timberline, elevation above which trees cannot grow. Its location is influenced by the various factors that determine temperature, including latitude, prevailing wind directions, and…
(Encyclopedia) Eckener, Hugo, 1868–1954, German airship designer and pilot, Ph.D. Univ. of Leipzig, 1892. As a journalist he covered early flights of Zeppelin's first rigid airships. He joined (1908…
(Encyclopedia) Hazen, William Babcock, 1830–87, American general, b. West Hartford, near Hartford, Vt. In the Civil War he fought at Shiloh, Perryville, and Murfreesboro, and in the Chattanooga…
(Encyclopedia) Norwegian elkhound, breed of compact hound whose origins in Norway go back more than 5,000 years. It stands about 19 in. (48.3 cm) high at the shoulder and weighs between 40 and 50 lb…
(Encyclopedia) tepee or tipitepeeboth: tēˈpē [key], typical dwelling of Native North Americans living on the Great Plains. It was usually made by arranging tent poles into a conical frame and…
(Encyclopedia) custard-apple, common name for members of the Annonaceae, a family of shrubs, woody vines, and small trees of the tropics. The custard-apples (Annona squamosa and A. reticulata) and…
(Encyclopedia) Glanvill, Ranulf deGlanvill, Ranulf derāˈnəlf [key]Glanvill, Ranulf de glănˈvĭl [key], d. 1190, English jurist. He served Henry II in many offices, finally as chief justiciar after…
(Encyclopedia) GorgiasGorgiasgôrˈjēəs [key], c.485–c.380 b.c., Greek Sophist. From his native city, Leontini, Sicily, he was sent as an ambassador to Athens, where he settled to teach and practice…
(Encyclopedia) Encke, Johann FranzEncke, Johann Franzyōˈhän fränts ĕngˈkə [key], 1791–1865, German astronomer. He was assistant (1816–22) and director (1822–25) of the observatory at Seeberg (near…
