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Kós

(Encyclopedia)Kós kŏs, kôs [key], Lat. Cos, island (1991 pop. 26,379), 111 sq mi (287 sq km), SE Greece, in the Aegean Sea; 2d largest of the Dodecanese, near the Bodrum peninsula of Turkey. Although it rises to...

gourd

(Encyclopedia)CE5 Wild balsam apple, Echinocystis Jobata, a member of the gourd family gourd gôrd, go͝ord [key], common name for some members of the Cucurbitaceae, a family of plants whose range includes all ...

Latakia

(Encyclopedia)Latakia or Lattakia both: lătəkēˈə, lätə– [key], city (1995 est. pop. 320,100), capital of Latakia governorate, W Syria, on the Mediterranean Sea. It is Syria's leading port, exporting bitume...

Hyperion, in astronomy

(Encyclopedia)Hyperion hīpērˈēən [key], in astronomy, one of the named moons, or natural satellites, of Saturn. Also known as Saturn VII (or S7), Hyperion is the largest highly irregular (nonspherical) body in...

Aegina, island, Greece

(Encyclopedia)Aegina or Aíyina āˈyēnä [key], island, 32 sq mi (83 sq km), off SE Greece, in the Saronic Gulf (or Gulf of Aegina), near Athens. Sponge fishing and farming (fi...

Dodecanese

(Encyclopedia)Dodecanese dōdĕkˌənēsˈ, –nēz, dōˌdĕk– [key], Gr. Dhodhekánisos, island...

silica

(Encyclopedia)silica or silicon dioxide, chemical compound, SiO2. It is insoluble in water, slightly soluble in alkalies, and soluble in dilute hydrofluoric acid. Pure silica is colorless to white. It occurs in sev...

Key West

(Encyclopedia)Key West, city (1990 pop. 24,832), seat of Monroe co., S Fla., on an island at the southwestern extremity of the Florida Keys; inc. 1828. About 150 mi (240 km) from Miami (but only 90 mi/145 km from C...

zirconium

(Encyclopedia)zirconium zərkōˈnēəm [key], metallic chemical element; symbol Zr; at. no. 40; at. wt. 91.224; m.p. about 1,852℃; b.p. 4,377℃; sp. gr. 6.5 at 20℃; valence +2, +3, or +4. Zirconium is a very ...

marine biology

(Encyclopedia)marine biology, study of ocean plants and animals and their ecological relationships. Marine organisms may be classified (according to their mode of life) as nektonic, planktonic, or benthic. Nektonic...

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