(Encyclopedia) frost or hoarfrost, ice formed by the condensation of atmospheric water vapor on a surface when the temperature of the surface is below 32℉ (0℃). In the formation of frost, a gas (…
Beatrice Potter Webb See also Three Economists and Their Theories People in the NewsRecent Obituaries Related Links Overview of Economics GDP and Consumers,…
Amelia Earhardt
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Amelia Earhart's Legacy Remembered Notable Women Adventurers Profiles of the Columbia Astronauts
People in the News Recent Obituaries
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(Encyclopedia) tank, military, armored vehicle having caterpillar traction and armed with machine guns, cannon, rockets, or flame throwers. The tank, together with the airplane, opened up modern…
(Encyclopedia) SanSansăn [key], people of SW Africa (mainly Botswana, Namibia, Angola, and South Africa), consisting of several groups and numbering about 100,000 in all. They are generally short in…
(Encyclopedia) Coetzee, J. M. (John Maxwell Coetzee)Coetzee, J. M.köˈtsē [key], 1940–, South African novelist, b. John Michael Coetzee. Educated at the Univ. of Cape Town (M.A. 1963) and the Univ. of…
(Encyclopedia) frontier, in U.S. history, the border area of settlement of Europeans and their descendants; it was vital in the conquest of the land between the Atlantic and the Pacific. The…
