(Encyclopedia) McKim, Charles Follen, 1847–1909, American architect, b. Chester co., Pa., studied (1867–70) at the École des Beaux-Arts. He was one of the founders of the firm of McKim, Mead, and…
(Encyclopedia) spiritual, a religious folk song of American origin, particularly associated with African-American Protestants of the southern United States. The African-American spiritual,…
RAINBOWSPLITTING LIGHTSUNSETCOLOUR SPECTRUMSEEING COLOURFIND OUT MOREOn a sunny day, the world seems light and colourful because our eyes are able to see differences in the wavelengths of light…
Find out how to choose the right colors to wear by Catherine McNiff Related Links Color Psychology QuizHistory of ColorColor: Psychology, Symbolism, and Interesting FactsWhat is Color?…
(Encyclopedia) lead acetate, chemical compound, a white crystalline substance with a sweetish taste. Like other lead compounds, it is very poisonous. Lead acetate is soluble in water and glycerin.…
(Encyclopedia) bleaching powder, white or nearly white powder that is usually a mixture of calcium chloride hypochlorite, CaCl(OCl); calcium hypochlorite, Ca(OCl)2; and calcium chloride, CaCl2.…
(Encyclopedia) DeCarava, Roy, 1919–2009, American photographer, b. Harlem, New York City, as Roy Rudolph DeCarava; he studied (1944–45) under Charles White at theGeorge Washington Carver Art School.…
(Encyclopedia) Onassis, Jacqueline BouvierOnassis, Jacqueline Bouvierb&oomacr;ˈvē-āˌ, b&oomacr;vyāˈ [key], 1929–94, b. Southampton, N.Y. Of a socially prominent family, she worked (1951–53)…
(Encyclopedia) ibisibisīˈbĭs [key], common name for wading birds with long, slender, decurved bills, found in the warmer regions of both hemispheres. The body is usually about 2 ft (61 cm) long. Most…
