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rammed earth
(Encyclopedia)rammed earth, material consisting chiefly of soil of sufficiently stiff consistency that has been placed in forms and pounded down. It has been used for buildings and walls since ancient times and was...cheetah
(Encyclopedia)cheetah chēˈtə [key], carnivore of the cat family, Acinonyx jubatus, native to Africa and SW Asia as far east as India. Formerly numerous all over their range, they are extinct now in Asia except f...tachyon
(Encyclopedia)tachyon tăkˈēŏnˌ [key], hypothetical elementary particle that travels only at speeds exceeding that of light. According to the theory of relativity, the speed of light is the limiting velocity fo...digestive system
(Encyclopedia)CE5 Digestive system digestive system, in the animal kingdom, a group of organs functioning in digestion and assimilation of food and elimination of wastes. Virtually all animals have a digestive ...Neopaganism
(Encyclopedia)Neopaganism, polytheistic religious movement, practiced in small groups by partisans of pre-Christian religious traditions such as Egyptian, Greek, Norse, and Celtic. Neopagans fall into two broad cat...North Chicago
(Encyclopedia)North Chicago, industrial city (1990 pop. 34,978), Lake co., NE Ill.; inc. 1909. Its economy is closely intertwined with the neighboring city of Waukegan, which has a harbor on Lake Michigan. Pharmace...Argyll, John Campbell, 2d duke of
(Encyclopedia)Argyll, John Campbell, 2d duke of, 1678–1743, Scottish general; son of the 1st duke, whom he succeeded in 1703. For his ardent support of the union of England and Scotland he was created (1705) earl...Sánchez, Florencio
(Encyclopedia)Sánchez, Florencio flōrānˈsyō sänˈchās [key], 1875–1910, Uruguayan playwright. His many plays concern pastoral life in the region of the Río de la Plata. Sánchez's style owes much to the n...Bangor, town, Northern Ireland
(Encyclopedia)Bangor băngˈgər [key], town, North Down dist., E Northern Ireland, on Belfast Lough. It is ...Bent, William
(Encyclopedia)Bent, William, 1809–69, American frontiersman, b. St. Louis. One of the younger brothers of Charles Bent, he was for many years the manager of Bent's Fort, while Charles Bent lived mainly in Taos. W...Browse by Subject
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