(Encyclopedia) corundumcorundumkərŭnˈdəm [key], mineral, aluminum oxide, Al2O3. The clear varieties are used as gems and the opaque as abrasive materials. Corundum occurs in crystals of the hexagonal…
(Encyclopedia) jewelweed, common name for the Balsaminaceae, a family of widely distributed annual and perennial herbs. The principal genus is Impatiens, so named because of the sudden bursting of…
(Encyclopedia) kapokkapokkāˈpŏk, kăpˈək [key], name for a tropical tree of the family Bombacaceae (bombax family) and for the fiber (floss) obtained from the seeds in the ripened pods. The floss has…
(Encyclopedia) graphitegraphitegrăfˈīt [key], an allotropic form of carbon, known also as plumbago and black lead. It is dark gray or black, crystalline (often in the form of slippery scales), greasy…
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The world is a very busy place, and it's hard to stay on top of everything. Infoplease has got you covered. Here are the world…
(Encyclopedia) Pali canonPali canonpäˈlē [key], sacred literature of Buddhism. The texts in the Pali canon are the earliest Buddhist sources, and for Theravada Buddhists, who claim to conserve the…
(Encyclopedia) Tamil NaduTamil Nadutămˈəl näˈd&oomacr; [key], formerly MadrasTamil Nadumədrăsˈ, mədräsˈ [key], state (2001 provisional pop. 62,110,839), 50,180 sq mi (129,966 sq km), SE India, on…
(Encyclopedia) myna or mynahmynahboth: mīˈnə [key], common name for any of a number of species of Asian starlings found chiefly in India and Sri Lanka, some of which are known for vocal mimicry. Most…
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Science & Technology News | US News | World News
The world, unfortunately, can be a very dangerous place. Accidents and natural disasters occur regularly and without warning. Please…
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Here are the key events in world news for the month of March, 2009.
President of Guinea-Bissau Killed (March 2): President João Bernardo Vieira of the small…
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