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Du Chaillu, Paul Belloni

(Encyclopedia)Du Chaillu, Paul Belloni pōl bĕlōnēˈ dü shāyüˈ [key], c.1831–1903, French-American explorer in Africa. Born probably in Paris, he spent his youth on the west coast of Africa, where his fath...

thulium

(Encyclopedia)thulium tho͞oˈlēəm [key] [from Thule, an ancient name for Scandinavia], metallic chemical element; symbol Tm; at. no. 69; at. wt. 168.93421; m.p. about 1,545℃; b.p. 1,947℃; sp. gr. 9.3; valenc...

peat

(Encyclopedia)peat, soil material consisting of partially decomposed organic matter, found mainly in swamps and bogs in various parts of the northern temperate zone but also in some semitropical and tropical region...

acid rain

(Encyclopedia)acid rain or acid deposition, form of precipitation (rain, snow, sleet, or hail) containing high levels of sulfuric or nitric acids (pH below 5.5–5.6). Produced when sulfur dioxide and various nitro...

East Anglia

(Encyclopedia)East Anglia ăngˈglēə [key], kingdom of Anglo-Saxon England, comprising the modern counties of Norfolk and Suffolk. It was settled in the late 5th cent. by so-called Angles from northern Germany an...

moose, in zoology

(Encyclopedia)moose, largest member of the deer family, genus Alces, found in the northern parts of Eurasia and North America. The Eurasian species, A. alces, is known in Europe as the elk, a name which in North Am...

Scandinavian art and architecture

(Encyclopedia)Scandinavian art and architecture, works of art and structures created in the Scandinavian area of Europe. The Swedish sculptor Carl Milles, who worked extensively in the United States, was among th...

Trondheim

(Encyclopedia)Trondheim trônˈhām [key], city (1995 pop. 142,792), capital of Sør-Trøndelag co., central Norway, a port on the Trondheimsfjord (an arm of the Atlantic Ocean). It is also known by its original na...

lemming

(Encyclopedia)lemming, name for several species of mouselike rodents related to the voles. All live in arctic or northern regions, inhabiting tundra or open meadows. They frequently nest in underground burrows, par...

Bremen

(Encyclopedia)Bremen brāˈmən [key], city, capital of the state of Bremen, NW Germany, on the Weser River...

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