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Kona

(Encyclopedia)Kona kōˈnə [key], district, along the western coast of the island of Hawaii. It is Hawaii's coffee belt and the only coffee-producing area in the United States. The Kona coast, with fine deep-sea f...

celestial meridian

(Encyclopedia)celestial meridian, vertical circle passing through the north celestial pole and an observer's zenith. It is an axis in the altazimuth coordinate system. ...

Royal Gorge

(Encyclopedia)Royal Gorge, 10 mi (16 km) long, narrow canyon cut by the Arkansas River, S central Colo., often called the Grand Canyon of the Arkansas. The gorge was discovered in 1806 by an expedition led by U.S. ...

Chadderton

(Encyclopedia)Chadderton, town, Oldham metropolitan district, NW England, in the Greater Manchester metropolitan area. Cottons and electrical and aircraft equipment a...

naval architecture

(Encyclopedia)naval architecture, science of designing ships. A naval architect must consider especially the following factors: floatability, i.e., the ability of the ship to remain afloat while meeting the require...

Voysey, Charles Francis Annesley

(Encyclopedia)Voysey, Charles Francis Annesley, 1857–1941, English decorator and architect. He was the first modern English architect to design houses almost free of stylistic reminiscences. He also incorporated ...

parachute

(Encyclopedia)parachute, umbrellalike device designed to retard the descent of a falling body by creating drag as it passes through the air. The development of modern aircraft has led to many experiments in the aer...

wind tunnel

(Encyclopedia)wind tunnel, apparatus for studying the interaction between a solid body and an airstream. A wind tunnel simulates the conditions of an aircraft in flight by causing a high-speed stream of air to flow...

demand and supply

(Encyclopedia)demand and supply: see supply and demand. ...

Daman and Diu

(Encyclopedia)Daman and Diu dəmänˈ, dēˈo͞o [key], union territory (2001 provisional pop. 158,059), 50 sq mi (130 sq km), W India, on the Arabian Sea, composed of two former Portuguese colonies seized by India...