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drought
(Encyclopedia)drought, abnormally long period of insufficient rainfall. Drought cannot be defined in terms of inches of rainfall or number of days without rain, since it is determined by such variable factors as th...dwarfism
(Encyclopedia)dwarfism, condition in which an animal or plant is less than normal in size and lacks the capacity for normal growth. Dwarfism is deliberately produced and perpetuated in certain species (e.g., in bre...Anglo-Saxon Chronicle
(Encyclopedia)Anglo-Saxon Chronicle, collective name given several English monastic chronicles in Anglo-Saxon, all stemming from a compilation made from old annals and other sources c.891. Although the work was tho...Hampshire, Sir Stuart Newton
(Encyclopedia)Hampshire, Sir Stuart Newton, 1914–2004, British philosopher, grad. Oxford. He taught at Oxford, University College (London), London Univ., and Princeton before joining (1984, emeritus after 1990) t...kindergarten
(Encyclopedia)kindergarten [Ger.,=garden of children], system of preschool education. Friedrich Froebel designed (1837) the kindergarten to provide an educational situation less formal than that of the elementary s...Sumner, William Graham
(Encyclopedia)Sumner, William Graham, 1840–1910, American sociologist and political economist, b. Paterson, N.J., grad. Yale, 1863, and studied in Germany, in Switzerland, and at Oxford. He was ordained an Episco...Slavophiles and Westernizers
(Encyclopedia)Slavophiles and Westernizers, designation for two groups of intellectuals in mid-19th-century Russia that represented opposing schools of thought concerning the nature of Russian civilization. The dif...placebo
(Encyclopedia)placebo pləsēˈbō [key], inert substance given instead of a potent drug. Placebo medications are sometimes prescribed when a drug is not really needed or when one would not be appropriate because t...plasma
(Encyclopedia)plasma, in physics, fully ionized gas of low density, containing approximately equal numbers of positive and negative ions (see electron and ion). It is electrically conductive and is affected by magn...Benin, city and former kingdom, Nigeria
(Encyclopedia)Benin bĕnēnˈ [key], city, S Nigeria, a port on the Benin River. Palm nuts and timber are p...Browse by Subject
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