Columbia Encyclopedia

Search results

500 results found

mouse

(Encyclopedia)mouse, name applied to numerous species of small rodents, often having soft gray or brown fur, long hairless tails, and large ears. The chief distinction between these animals and the variety of roden...

Carboniferous period

(Encyclopedia)Carboniferous period kärbənĭfˈərəs [key], fifth period of the Paleozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), from 350 to 290 million years ago. The pl...

De Maria, Walter Joseph

(Encyclopedia)De Maria, Walter Joseph, 1935–2013, American sculptor, b. Albany, Calif. From the late 1950s into the 60s De Maria partcipated in “Happenings,” created Dada-influenced minimalist sculptures, and...

Irish setter

(Encyclopedia)Irish setter, breed of large sporting dog developed in Ireland in the 18th cent. It stands about 26 in. (66.0 cm) high at the shoulder and weighs between 50 and 70 lb (22.7–31.8 kg). Its moderately ...

Slim, William Joseph Slim, 1st Viscount

(Encyclopedia)Slim, William Joseph Slim, 1st Viscount, 1891–1970, British field marshal. He saw service in several campaigns, notably Gallipoli and Mesopotamia, in World War I. After the war he joined the Indian ...

Thutmose IV

(Encyclopedia)Thutmose IV thŏthˈmēz, tōtˈmĕs [key], reigned c.1406–1398 b.c., king of ancient Egypt, of the XVIII dynasty, son and successor of Amenhotep II. He invaded Asia and Nubia, and formed alliances ...

athletics

(Encyclopedia)athletics: see track and field athletics. ...

pole vaulting

(Encyclopedia)pole vaulting: see track and field athletics. ...

algebraic geometry

(Encyclopedia)algebraic geometry, branch of geometry, based on analytic geometry, that is concerned with geometric objects (loci) defined by algebraic relations among their coordinates (see Cartesian coordinates). ...

Chicago Natural History Museum

(Encyclopedia)Chicago Natural History Museum: see Field Museum of Natural History. ...