(Encyclopedia) Columbia, river, c.1,210 mi (1,950 km) long, rising in Columbia Lake, SE British Columbia, Canada. It flows first NW in the Rocky Mt. Trench, then hooks sharply about the Selkirk Mts.…
(Encyclopedia) canoecanoekən&oomacr;ˈ [key], long, narrow watercraft with sharp ends originally used by most peoples. It is usually propelled by means of paddles, although sails and, more…
Here are the key news events of the month organized into three categories: World News, U.S. News, and Business, Society, and Science News. World | Nation | Business/…
by Beth Rowen For thousands of years, buildings have been used to show off power and wealth, to honor leaders or religions, to stretch architectural limits, and even to impress the…
Adrenaline: (isolation of) John Jacob Abel, U.S., 1897. Aerosol can: Erik Rotheim, Norway, 1926. Air brake: George Westinghouse, U.S., 1868. Air conditioning: Willis Carrier, U.S., 1911.…
In the following lists, the numeral indicates the congressional district represented; AL is for representatives at large. All terms run from Jan. 2007 to Jan. 2009.
See also: Current and historical…
(Encyclopedia) Mound Builders, in North American archaeology, name given to those people who built mounds in a large area from the Great Lakes to the Gulf of Mexico and from the Mississippi River to…
(Encyclopedia)
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ManitobaManitobamănĭtōˈbə [key], province (2001 pop. 1,119,583), 250,934 sq mi (650,930 sq km), including 39,215 sq mi (101,580 sq km) of water surface, W central Canada.…
