1930–, British photographer. Educated at Eton and Cambridge, he married Princess Margaret in 1960 and was created earl the following year. The marri...
1768–1835, American pioneer in the cotton textile industry, b. Derbyshire, England. As an apprentice and later a mill supervisor, he gained a thorou...
apparent dome over the earth, background of the clouds, sun, moon, and stars. The blue color of the clear daytime sky results from the selective scatt...
(sl v) (KEY) , mountain range, 15 mi (24 km) long, central Republic of Ireland, on the border of Counties Laoighis and Offaly. The range, which rises ...
the study of language as it affects and is affected by social relations. Sociolinguistics encompasses a broad range of concerns, including bilingualis...
town (1991 pop. 17,964), county seat of Sligo, N Republic of Ireland, at the mouth of the Garavogue River on Sligo Bay. It is a seaport and fishing ce...