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Beaufort Sea

(Encyclopedia)Beaufort Sea bōˈfərt [key], part of the Arctic Ocean, N of Alaska and Canada, between Point Barrow, Alaska, and the Canadian Arctic Archipelago. The Mackenzie River flows into the sea, which is alw...

walrus

(Encyclopedia)walrus, marine mammal, Odobenus rosmarus, found in Arctic seas. Largest of the fin-footed mammals, or pinnipeds (see seal), the walrus is also distinguished by its long tusks and by cheek pads bearing...

Philips, John

(Encyclopedia)Philips, John, 1676–1709, English poet. He was one of the few to write in blank verse in an age when the heroic couplet was the standard form. His Splendid Shilling (1701, 1705) is a parody of Milto...

Tricoupis, Hariloas

(Encyclopedia)Tricoupis, Hariloas, 1832–96, Greek statesman. He became Greece's foreign minister in 1866 at the age of 34. After brief periods as premier in 1875 and 1880, he became premier again in 1882 and bega...

Klobuchar, Amy Jean

(Encyclopedia) Klobuchar, Amy Jean, Senator from Minnesota, 1960- , b. Plymouth, Mn,, Yale University (B.A., 1982), University of Chicago Law School (J.D., 1985)....

Louisburg

(Encyclopedia)Louisburg lo͞oˈĭsbərgˌ [key], town (1991 pop. 1,261), E Cape Breton Island, N.S., Canada. The town, an ice-free port, is near the site of the great fortress of Louisbourg, built (1720–40) by Fr...

heatstroke

(Encyclopedia)heatstroke, profound disturbance of the heat-regulating mechanism of the body, also known as sunstroke. It is characterized by extremely high body temperatures and sometimes by convulsions and coma. T...

Ellesmere Island

(Encyclopedia)Ellesmere Island, 82,119 sq mi (212,688 sq km), c.500 mi (800 km) long, in the Arctic Ocean, N Nunavut Territory, Canada; second largest and northernmost island of the Arctic Archipelago. It is separa...

Rhea, in astronomy

(Encyclopedia)Rhea, in astronomy, one of the named moons, or natural satellites, of Saturn. Also known as Saturn V (or S5), Rhea is 950 mi (1530 km) in diameter, orbits Saturn at a mean distance of 327,487 mi (527,...

Sverdrup, Otto

(Encyclopedia)Sverdrup, Otto svĕrˈdro͝op [key], 1855–1930, Norwegian arctic explorer. A companion of Fridtjof Nansen on the voyage across Greenland in 1888 and on Nansen's later (1893–96) polar expedition, ...