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See also:CHALLENGE (O. Fr. chalonge, calenge, &c., from See also:Lat. calumnia, originally meaning trickery, from See also:calvi, to deceive, hence a false See also:accusation, a " calumny ") , originally a See also:charge against a See also:person or a claim to anything, a See also:defiance. The See also:term is now particularly used of an invitation to a trial of skill in any contest, or to a trial by combat as a vindication of See also:personal See also:honour (see See also:DUEL), and, in See also:law, of the objection to the members of a See also:jury allowed in a See also:civil See also:action or in a criminal trial (see JURY).
" CHALLENGER" EXPEDITION. The scientific results of several See also:short expeditions between 186o and 187o encouraged the See also:council of the Royal Society to approach the See also:British See also:government, on the See also:suggestion of See also:Sir See also:George See also:Richards, hydrographer to the See also:admiralty, with a view to commissioning a See also:vessel for a prolonged cruise for oceanic exploration. The government detailed H.M.S. " Challenger," a wooden corvette of 2306 tons, for the purpose. See also:Captain (afterwards Sir) George See also:Nares was placed in command, with a See also:naval See also:crew; and a scientific See also:staff was selected by the society with See also:Professor (afterwards Sir) C. Wyville See also:Thomson as director. The staff included Mr (afterwards Sir) See also: Y. See also:Buchanan, chemist and geologist. A See also:complete See also:scheme of instructions was See also:drawn up by the society. The " Challenger " sailed from Ports-mouth in See also:December 1872. For nearly a See also:year the See also:work of the expedition See also:lay in the See also:Atlantic, which was crossed several times. See also:Teneriffe, the See also:Bermudas, the See also:Azores, See also:Madeira, the Cape Verd Islands, See also:Bahia and See also:Tristan da Cunha were successively visited, and in See also:October 1873 the See also:ship reached Cape See also:Town. Steering then See also:south-See also:east and east she visited the various islands between 45° and 5o° S., and reached Kerguelen See also:Island in See also:January 1874. She next proceeded southward about the See also:meridian of 8o° E. She was the first steamship to See also:cross the See also:Antarctic circle, but the attainment of a high southerly See also:latitude was not an See also:object of the voyage, and See also:early in See also: She then coasted
southward, penetrated the Straits of See also:Magellan, touched at See also:Montevideo, recrossed the Atlantic by See also:Ascension and the Azores, and reached See also:Sheerness in May 1876. This voyage is without parallel in the See also:history of scientific See also:research. The " Challenger " See also:Report was issued in fifty volumes (See also:London, 188o-1895), mainly under the direction of Sir John Murray, who succeeded Wyville Thomson in this work in 1882. Specialists in every See also:branch of See also:science assisted in its See also:production. The zoological collections alone formed the basis for the See also:majority of the volumes; the deep-sea soundings and samples of the deposits, the chemical See also:analysis of See also:water samples, the meteorological, water-temperature, magnetic, See also:geological, and botanical observations were fully worked out, and a See also:summary of the scientific results, narrative of the cruise and indices were also provided.
See also See also:Lord G. See also: J. See also:Wild; At See also:Anchor; Narrative of Experiences afloat and ashore during the Voyage of H.M.S. " Challenger " (1878) ; H. N. Moseley, Notes by a Naturalist on the " Challenger " (1879). Additional information and CommentsThere are no comments yet for this article.
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