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Great Smoky Mountains
(Encyclopedia)Great Smoky Mountains, part of the Appalachian system, on the N.C.–Tenn. border; highest range E of the Mississippi and one of the oldest uplands on earth. The mountains are named for the smokelike ...Mobile, city, United States
(Encyclopedia)Mobile mōbēlˈ, mōˈbēlˌ [key], city (1990 pop. 196,278), seat of Mobile co., SW Ala., at the head of Mobile Bay and at the mouth of the Mobile River; inc. 1814. Lying on one of the continent's g...cloud chamber
(Encyclopedia)cloud chamber, device used to detect elementary particles and other ionizing radiation. A cloud chamber consists essentially of a closed container filled with a supersaturated vapor, e.g., water in ai...Nevada
(Encyclopedia) CE5 Nevada nəvădˈə, –vä– [key], far western state of the United States. It is bordered by Utah (E), Arizona (SE), California (SW, W), and Oregon and Idaho (N). In the 20th cent. the ...public land
(Encyclopedia)public land, in U.S. history, land owned by the federal government but not reserved for any special purpose, e.g., for a park or a military reservation. Public land is also called land in the public d...term limits
(Encyclopedia)term limits, statutory limitations placed on the number of terms officeholders may serve. Focusing especially on members of the U.S. Congress, term limits became an important national political issue ...garnet
(Encyclopedia)garnet, name applied to a group of isomorphic minerals crystallizing in the cubic system. They are used chiefly as gems and as abrasives (as in garnet paper). The garnets are double silicates; one of ...Vancouver Island
(Encyclopedia)Vancouver Island (1991 pop. 579,921), 12,408 sq mi (32,137 sq km), SW British Columbia, Canada, in the Pacific Ocean; largest island off W North America. It is c.285 mi (460 km) long and c.30 to 80 mi...euthanasia
(Encyclopedia)euthanasia yo͞oˌthənāˈzhə [key], either painlessly putting to death or failing to prevent death from natural causes in cases of terminal illness or irreversible coma. The term comes from the Gre...Missouri, state, United States
(Encyclopedia) CE5 Missouri mĭzo͝orˈē, –ə [key], one of the midwestern states of the United States. It is bordered by Illinois, Kentucky, and Tennessee, across the Mississippi River (E), Arkansas (S), Okla...Browse by Subject
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