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Athens, city, Greece

(Encyclopedia)Athens ăthˈĭnz [key], Gr. Athínai, city (2021 urban agglomeration pop. 3,153,000), capital of Greece, E central Greece, on the plain of Attica, between the Kifisós an...

cancer, in medicine

(Encyclopedia)cancer, in medicine, common term for neoplasms, or tumors, that are malignant. Like benign tumors, malignant tumors do not respond to body mechanisms that limit cell growth. Unlike benign tumors, mali...

Russia

(Encyclopedia)CE5 CE5 Russia, officially the Russian Federation, Rus. Rossiya, republic (2015 est. pop. 143,888,000), 6,591,100 sq mi (17,070,949 sq km). The largest country in the world by area, Russia is bou...

Nobel Prizes (table)

(Encyclopedia)Nobel Prizes

Finland

(Encyclopedia)CE5 Finland, Finnish Suomi swôˈmē [key], officially Republic of Finland, republic (2015 est. pop. 5,482,000), 130,119 sq mi (337,009 sq km), N Europe. It borders on the Gulf of Bothnia and Swede...

ocean

(Encyclopedia)ocean, interconnected mass of saltwater covering 70.78% of the surface of the earth, often called the world ocean. It is subdivided into four (or five) major units that are separated from each other i...

Arctic, the

(Encyclopedia)CE5 Arctic, the northernmost area of the earth, centered on the North Pole. The arctic regions are not coextensive with the area enclosed by the Arctic Circle (lat. 66°30′N) but are usually defi...

Bulgaria

(Encyclopedia)CE5 Bulgaria bŭlgârˈēə [key], Bulgarian Balgarija, officially Republic of Bulgaria, r...

Taiwan

(Encyclopedia)CE5 Taiwan tīˈwänˈ [key], Portuguese Formosa, officially Republic of China, island nation (2015 est. pop. 23,486,000), 13,885 sq mi (35,961 sq km), in the Pacific Ocean, separated from the main...

Washington, state, United States

(Encyclopedia)CE5 Washington, state in the Pacific Northwest of the United States. It is bordered by Idaho (E); Oregon, with the Columbia River marking much of the boundary (S); the Pacific Ocean (W); and the Ca...