(Encyclopedia) Etna or AetnaEtnaboth: ĕtˈnə [key], volcano, 10,958 ft (3,340 m) high, on the east coast of Sicily, S Italy. One of the most active volcanoes in the world, it also is the highest…
(Encyclopedia) ApenninesApenninesăpˈənīnz [key], Ital. Appennino, mountain system, running the entire length of the Italian peninsula. It extends south c.840 mi (1,350 km) from the Cadibona Pass in…
(Encyclopedia) Central America, narrow, southernmost region (c.202,200 sq mi/523,698 sq km) of North America, linked to South America at Colombia. It separates the Caribbean from the Pacific.…
Homework Center – Frequently Asked Questions Superlatives Biggest, Fastest, Smallest, Richest, Highest, Driest, Deadliest . . . What is the tallest building in the world? Where are…
(Encyclopedia) geysergeysergīˈzər [key] [Icel.], hot spring from which water and steam are ejected periodically to heights ranging from a few to several hundred feet. Notable geysers are found in…
(Encyclopedia) Guatemala, city (1994 est. pop. 823,301), S central Guatemala, capital of the republic. Its full name is La Nueva Guatemala de la Asunción. In a broad, fertile, highland valley, c.5,…
(Encyclopedia) subduction zone, large-scaled narrow region in the earth's crust where, according to plate tectonics, masses of the spreading oceanic lithosphere bend downward into the earth along the…
(Encyclopedia) Bismarck Archipelago, volcanic island group, 19,200 sq mi (49,730 sq km), SW Pacific, a part of Papua New Guinea. The group includes New Britain (the largest island), New Ireland, the…
Bouvet Island The most remote spot on earth Where Is It? Bored with tropical retreats and looking for something a little more invigorating and brisk? Try the sub-Antarctic. Bouvet Island…
Bouvet Island The most remote spot on earth Where Is It? Bored with tropical retreats and looking for something a little more invigorating and brisk? Try the sub-Antarctic. Bouvet Island…
