(Encyclopedia) tallittallittälētˈ [key], in Judaism, four-cornered, fringed shawl worn by males during the morning prayers. It is donned before putting on the phylacteries, except on Yom Kippur when…
(Encyclopedia) verdigrisverdigrisvûrˈdəgrēsˌ [key], one of three copper acetates: blue verdigris, Cu(CH3COO)2·CuO·6H2O; green verdigris, 2Cu(CH3COO)2·CuO·6H2O; or neutral verdigris, Cu(CH3COO)2·H2O;…
(Encyclopedia) Macquarie, river, 590 mi (950 km) long, rising in the Blue Mts., E New South Wales, Australia, and flowing NW to the Darling River. It flows through an important sheep- and wheat-…
Do different colors affect your mood? by David Johnson Related Links Color Psychology QuizColor: Psychology, Symbolism, and Interesting FactsWhat Is Color?The History of ColorSeasonal…
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(Encyclopedia) Ballard, Robert DuaneBallard, Robert Duanebălˈərd [key], 1942–, American marine geologist, b. Wichita, Kans.; Ph.D. Univ. of Rhode Island, 1974. From 1969 to 1997 he was associated…
(Encyclopedia) skin diving, act of swimming freely underwater. It is done with the aid of a face mask, swimming fins for the feet, and either a snorkel breathing tube or scuba [acronym for self-…
(Encyclopedia) subduction zone, large-scaled narrow region in the earth's crust where, according to plate tectonics, masses of the spreading oceanic lithosphere bend downward into the earth along the…