(Encyclopedia) white shark, large, ferocious shark, Carcharodon carcharias. Also known as the great white shark and maneater, this shark can attack swimmers and boats without provocation, though it…
(Encyclopedia) yttriumyttriumĭtˈrēəm [key] [for Ytterby, a town in Sweden], metallic chemical element; symbol Y; at. no. 39; at. wt. 88.90585; m.p. about 1,522℃; b.p. 3,338℃; sp. gr. about 4.45;…
(Encyclopedia) cacomistlecacomistlekăkˈəmĭsˌəl [key], small New World mammal, genus Bassaricus, related to the raccoon. There are two species, one found in Mexico and the SW United States, the other…
(Encyclopedia) Brahman cattle, breed of beef cattle developed in the S United States in the early 1900s by combining several breeds or strains of zebu cattle of India. Brahman cattle have a very…
(Encyclopedia) bead test, test used in the identification of certain metals. Some metallic ions that cannot be identified by a flame test are identified by a bead test. The test can also be used to…
(Encyclopedia) Suckling, Sir John, 1609–42, one of the English Cavalier poets. He was educated at Cambridge and Gray's Inn. An accomplished gallant, he was given to all the extravagances of the court…
(Encyclopedia) tree frog, name for any of the small tree- or shrub-inhabiting frogs of the family Hylidae, characterized by an adhesive disk on the tip of each of the clawlike toes. This family has…
(Encyclopedia) Selkirk, Thomas Douglas, 5th earl of, 1771–1820, Scottish philanthropist, founder of the Red River Settlement. Emigration to America seemed to him the best solution for the poverty of…
(Encyclopedia) sandpiper, common name for some members of the large family Scolopacidae, small shore birds, including the snipe and the curlew. Sandpipers are wading birds with relatively long legs…
