Search

Search results

Displaying 21 - 30

altiplano

(Encyclopedia) altiplanoaltiplanoălˌtĭpläˈnō [key], high plateau (alt. c.12,000 ft/3,660 m) in the Andes Mts., c.65,000 sq mi (168,350 sq km), W Bolivia, extending into S Peru. The altiplano is a…

mercurous chloride

(Encyclopedia) mercurous chloride,&sp;mercury (I) chloride, or calomel, chemical compound, Hg2Cl2, a white crystalline powder, very slightly soluble in water. It was once used medicinally as a…

albumin

(Encyclopedia) albuminalbuminălby&oomacr;ˈmən [key] [Lat.,=white of egg], member of a class of water-soluble, heat-coagulating proteins. Albumins are widely distributed in plant and animal…

chernozem

(Encyclopedia) chernozemchernozemchĕrˈnəzĕmˌ [key] or black earth, variety of soil rich in organic matter in the form of humus. It is generally a modified type of loess. True chernozem is black in…

weather

(Encyclopedia) weather, state of the atmosphere at a given time and place with regard to temperature, air pressure (see barometer), wind, humidity, cloudiness, and precipitation. The term weather is…

Sierra Nevada, mountain range, United States

(Encyclopedia) Sierra NevadaSierra Nevadasēĕrˈə nəväˈdə [key], mountain range, c.400 mi (640 km) long and from c.40 to 80 mi (60–130 km) wide, mostly in E Calif. It rises to 14,495 ft (4,418 m) in Mt…

Crater Lake National Park

(Encyclopedia) Crater Lake National Park, 183,224 acres (74,206 hectares), SW Oreg., in the Cascade Range; est. 1902. Crater Lake, 20 sq mi (52 sq km), lies in a huge pit that was created when the…

Kyushu

(Encyclopedia) KyushuKyushuky&oomacr;ˈsh&oomacr; [key], island (1990 pop. 13,064,955), c.13,760 sq mi (35,640 sq km), S Japan. It is the third largest, southernmost, and most densely…

Olympic Mountains

(Encyclopedia) Olympic Mountains, highest part of the Coast Ranges, on the Olympic Peninsula, NW Wash. Mt. Olympus (7,965 ft/2,427 m) is the highest point in the mountains, which are composed mainly…

limestone

(Encyclopedia) limestone, sedimentary rock wholly or in large part composed of calcium carbonate. It is ordinarily white but may be colored by impurities, iron oxide making it brown, yellow, or red…