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hydrogen sulfide
(Encyclopedia)hydrogen sulfide, chemical compound, H2S, a colorless, extremely poisonous gas that has a very disagreeable odor, much like that of rotten eggs. It is slightly soluble in water and is soluble in carbo...jay
(Encyclopedia)jay, common name for a number of birds of the family Corvidae (crows and jays), found in Europe, Asia, and the Americas. The best-known representatives in America are the blue jay, Cyanocitta cristata...Maris
(Encyclopedia)Maris mäˈrĭs [key], three Dutch painters, who were brothers. Jacob or Jakob Maris, 1837–99, the most celebrated, painted domestic interiors but is particularly famous for his vigorous landscapes ...froghopper
(Encyclopedia)froghopper or spittlebug, small, hopping insect of the order Homoptera. The adult, under 1⁄2 in. (1.2 cm) long in most species, is triangular in shape and usually gray or dull green to brown. Most f...Gesualdo, Carlo
(Encyclopedia)Gesualdo, Carlo kärˈlō jāzo͞oälˈdō [key], Prince of Venosa, c.1560–1613, Italian composer. Gesualdo's first musical work was published in 1585. His complex later madrigals, contained in the ...herbarium
(Encyclopedia)herbarium, collection of dried and mounted plant specimens used in systematic botany. To preserve their form and color, plants collected in the field are spread flat in sheets of newsprint and dried, ...Boeing, William Edward
(Encyclopedia)Boeing, William Edward, 1881–1956, American aviation pioneer and executive, b. Detroit. After attending Yale's Sheffield Scientific School (1899–1902), he moved (1903) to Gray's Harbor, Wash., whe...Cariboo Mountains
(Encyclopedia)Cariboo Mountains kărˈĭbo͞o [key], range, c.200 mi (320 km) long, E British Columbia, Canada, rising to 11,750 ft (3,582 m) at Mt. Sir Wilfrid Laurier. It runs roughly parallel with the main Rocky...Carthage, city, United States
(Encyclopedia)Carthage. <1> City (2020 pop. 15,522), seat of Jasper co., SW Mo., on the Spring River; inc. 1873. Its gray marble quarries are the largest of ...White, Patrick
(Encyclopedia)White, Patrick, 1912–90, Australian novelist, b. London. Raised in England and educated at Cambridge, he returned to Australia after World War II, earning his living by farming and writing. His nove...Browse by Subject
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