Columbia Encyclopedia

(Encyclopedia) molting, periodical shedding and renewal of the outer skin, exoskeleton, fur, or feathers of an animal. In most animals the process is triggered by secretions of the thyroid and pituitary glands. Near...

(Encyclopedia) Gros, Antoine-Jean, Baron äNtwänˈ zhäN bärôNˈgrō [key], 1771–1835, French painter. He studied with his father, a miniaturist, and with J.-L. David, whose classical theory he adopted. Napoleo...

(Encyclopedia) Mann, Sally, 1951–, American photographer, b. Lexington, Va., as Sally Munger, studied Bennington College, Hollins College (B.A. 1974, M.A. 1975). Interested in older photographic techniques, Mann u...

(Encyclopedia) Bennington, town (2020 pop. 15,333), seat of Bennington co., SW Vt.; chartered 1749, settled 1761. It includes the villages of North Bennington and Old ...

(Encyclopedia) Roseville. 1 City (1990 pop. 44,685), Placer co., N central Calif., a suburb of Sacramento in the foothills of the Sierra; inc. 1909. Marked by rapid growth in the late 20th cent., Roseville is in an ...

(Encyclopedia) Saint-Dié săN-dyā [key], city (1990 pop. 23,670), Vosges dept., E France, in Lorraine, on the Meurthe River. It is an industrial center where foundry products, chemical products, and machinery are ...

(Encyclopedia) tweed, rough, unfinished woolen fabric, of a soft, open, flexible texture resembling cheviot or homespun, but more closely woven. It is made in either plain or twill weave and may have a check, twill,...

(Encyclopedia) green flash or emerald flash, a refractive phenomenon of the atmosphere where the top edge of the setting (or, less frequently, rising) sun will momentarily turn emerald green. The green color lasts f...

(Encyclopedia) Maidstone mādˈstən [key], city (1991 pop. 86,067), Kent, SE England, on the Medway River. It is a market city with agricultural, paper, printing, quarrying, brewing, and engineering industries. The...

(Encyclopedia) Regina rĭjīˈnə [key], city (1991 pop. 179,178), provincial capital, S Sask., Canada, on Wascana Creek. The city is the distribution and service center for one of the world's largest wheat-growing ...