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Northern Mariana Islands

(Encyclopedia)Northern Mariana Islands märēäˈnä [key], officially Commonwealth of the Northern Mariana Islands, a self-governing entity in association with the United States (2015 est. pop. 55,000), c.185 sq m...

South Orkney Islands

(Encyclopedia)South Orkney Islands, group in the South Atlantic, c.850 mi (1,370 km) SE of Cape Horn. Discovered in 1821, they were claimed by the British and are included as dependencies of the colony of the Falkl...

South Shetland Islands

(Encyclopedia)South Shetland Islands, barren, snow-covered archipelago off N Antarctic Peninsula, W Antarctica; Livingston and King George islands are the largest. The South Shetlands were bases for sealers in the ...

Ten Thousand Islands

(Encyclopedia)Ten Thousand Islands, group of small islands in the Gulf of Mexico, off SW Fla., covered with mangrove forests and surrounded by clam beds. Most of the islands are in Everglades National Park. ...

Pygmy

(Encyclopedia)Pygmy or Pigmy both: pĭgˈmē [key], term used for dark-skinned people who live in equatorial rain forests and average less than 59 in. (150 cm) in height. Some studies make a distinction between Neg...

Polo, Marco

(Encyclopedia)Polo, Marco märˈkō pōˈlō [key], 1254?–1324?, Venetian traveler in China. His father, Niccolò Polo, and his uncle, Maffeo Polo, had made (1253–60) a trading expedition to Constantinople. A w...

W and Z particles

(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...

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