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Liard

(Encyclopedia)Liard lēˈärdˌ [key], river, 755 mi (1,215 km) long, rising in the Pelly Mts., SE Yukon, Canada, and flowing SE into N British Columbia, passing through the main range of the Rocky Mts., thence nor...

mortar, in warfare

(Encyclopedia)mortar, in warfare, term originally applied to certain types of artillery with high trajectories, but later applied to an infantry weapon that consists of a tube supported by a bipod that fires a proj...

Ashmore and Cartier Islands

(Encyclopedia)Ashmore and Cartier Islands ăshˈmōr, cärˌtē-āˈ [key], unhabited tropical islands, 2 sq mi (5 sq km), E Indian Ocean, a dependency of Australia located 190 mi (300 km) NW of N Western Australia...

Revillagigedo Islands

(Encyclopedia)Revillagigedo Islands or Revillagigedo Archipelago rāvēˈyähēhāˈᵺō [key], volcanic island group in the Pacific Ocean, c.450 mi (720 km) W of Colima state and S of Baja California, Mexico. The...

scar

(Encyclopedia)scar, fibrous connective tissue that forms at the site of injury or disease in any tissue of the body. Scar tissue may replace injured skin and underlying muscle, damaged heart muscle, or diseased are...

Sefid Rud

(Encyclopedia)Sefid Rud sä– [key], river, c.450 mi (720 km) long, rising in NW Iran and flowing generally east to meet the Caspian Sea at Rasht. A storage dam on the river was completed in 1962. The Sefid Rud ha...

Cheviot Hills

(Encyclopedia)Cheviot Hills chĕvˈēət, chēvˈ– [key], range, c.35 mi (56 km) long, extending along part of the border between Scotland and England. The highest point is The Cheviot (2,676 ft/816 m). The North...

Dharamsala

(Encyclopedia)Dharamsala, town, Himachal Pradesh, N India. Located on the slopes of the Kangra valley at the edge of Dhauladhar range in the outer Himalayas. Dharamsa...

fifth force

(Encyclopedia)fifth force, postulated fifth basic force of nature (the four known forces of nature are gravity, electromagnetism, and the strong and weak interactions). Proposed in 1986 to account for gravitational...

Oliver, King

(Encyclopedia)Oliver, King (Joseph Oliver), 1885–1938, American jazz musician, b. Abend, La. Oliver began his professional career in 1904 with the Onward Brass Band. After playing with leading bands in New Orlean...