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sodium hydroxide

(Encyclopedia)sodium hydroxide, chemical compound, NaOH, a white crystalline substance that readily absorbs carbon dioxide and moisture from the air. It is very soluble in water, alcohol, and glycerin. It is a caus...

Baumgartner, Felix

(Encyclopedia)Baumgartner, Felix, 1969–, Austrian skydiver and daredevil. He made his first skydive at age 16, and turned to BASE jumping [Buildings, Antennas, Spans (bridges), and Earth (mountains)] in the 1990s...

Victoria, city, Canada

(Encyclopedia)Victoria, city (1991 pop. 71,228), capital of British Columbia, SW Canada, on Vancouver Island and Juan de Fuca Strait. It is the largest city on the island and its major port and business center. In ...

Lévis-Lauzon

(Encyclopedia)Lévis-Lauzon lēˈvĭs lōzôNˈ [key], city (1991 pop. 39,452), S Que., Canada, on the St. Lawrence River opposite Quebec. Settled in 1647, it was a base (1759) for Wolfe's siege of Quebec. Lévis-L...

Madang

(Encyclopedia)Madang mäˈdäng [key], town (1990 pop. 27,181), Papua New Guinea, on NE New Guinea island. A seaport on Astrolabe Bay, Madang exports copra and gold. It was an important Japanese air base during Wor...

Horten

(Encyclopedia)Horten hôrˈtən [key], town, Vestfold co., SE Norway, a port on the Oslofjord (an arm of th...

Isabela, ruins, Dominican Republic

(Encyclopedia)Isabela ēsäbāˈlä [key], ruins of a town on the north shore of Hispaniola, in the Dominican Republic, at the base of Cape Isabela. Believed to have been founded by Columbus (c.1494), it was one of...

Cocoa, city, United States

(Encyclopedia)Cocoa, city (2020 pop. 19,041), Brevard co., E Fla., on the Indian River (a lagoon), a segment of the Intracoastal Waterway; inc. 1895. It is a tourist ...

Scoresby Sound

(Encyclopedia)Scoresby Sound, arm of the Greenland Sea, E Greenland. It has numerous fjords that branch out generally westward to the ice cap. Some of the branches extend more than 180 mi (290 km) inland. At its mo...

Pingtung

(Encyclopedia)Pingtung or P'ing-tung both: pĭngˈdo͝ongˈ [key], city (2010 pop. 198,903), S Taiwan. Located in an agricultural area, Pingtung produces metals, machinery, chemicals, and alcoholic beverages, and i...