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Darwin Sound
The Darwin Sound is an expanse of seawater which forms a westward continuation of the Beagle Channel and links it to the Pacific Ocean at Londonderry Island and Stewart Island, not far from the southern tip of South America. It thus forms a navigable link across Tierra del Fuego between the Pacific and Atlantic Oceans as an alternative to going round the hazardous rocky headland of Cape Horn. It was given the name ''Darwin Sound'' during the Voyage of the Beagle by HMS ''Beagle'''s captain Robert FitzRoy after Charles Darwin's prompt action, with others, saved them from being marooned. To carry out their hydrographic survey work the ship’s boats were often used at a considerable distance from the ship. In the Beagle Channel they looked at its north shore in amazement at the vast "beryl blue" glaciers on the steep mountains of the Cordillera of the Andes, which fed down to the water and formed icebergs. On 29 January 1833 they had their boats drawn up on the beach about half a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paso Darwin
Paso or PASO may refer to: People * Fernando del Paso (born 1935), Mexican novelist * Juan José Paso, (1758–1833), Argentine politician Other uses * Paso (float), an elaborate float made for religious processions * Paso (theatre), a seventeenth-century Spanish one-act comic scene * Peruvian Paso, a breed of light saddle horse * Paso Fino, a naturally-gaited light horse breed * Paso, a Spanish customary unit of length * Paso, replaced by the longyi, traditional Burmese clothing * "Paso (The Nini Anthem)", a 2012 song by Sak Noel * Ducati Paso, a motorcycle * Pacific Aviation Safety Office (PASO), an intergovernmental civil aviation authority * Pan American Sports Organization (PASO), an international organization * Pannonia Allstars Ska Orchestra (PASO), a Hungarian band * ''Primarias Abiertas Simultáneas y Obligatoria (PASO)'', a blanket primary system used in Argentina * Seldovia Airport, Alaska, U.S., (ICAO airport code PASO) See also * El Paso (other) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Darwin
Charles Robert Darwin ( ; 12 February 1809 – 19 April 1882) was an English naturalist, geologist, and biologist, widely known for his contributions to evolutionary biology. His proposition that all species of life have descended from a common ancestor is now generally accepted and considered a fundamental concept in science. In a joint publication with Alfred Russel Wallace, he introduced his scientific theory that this branching pattern of evolution resulted from a process he called natural selection, in which the struggle for existence has a similar effect to the artificial selection involved in selective breeding. Darwin has been described as one of the most influential figures in human history and was honoured by burial in Westminster Abbey. Darwin's early interest in nature led him to neglect his medical education at the University of Edinburgh; instead, he helped to investigate marine invertebrates. His studies at the University of Cambridge's Christ's Col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Tierra Del Fuego
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straits Of Chile
A strait is an oceanic landform connecting two seas or two other large areas of water. The surface water generally flows at the same elevation on both sides and through the strait in either direction. Most commonly, it is a narrow ocean channel that lies between two land masses. Some straits are not navigable, for example because they are either too narrow or too shallow, or because of an unnavigable reef or archipelago. Straits are also known to be loci for sediment accumulation. Usually, sand-size deposits occur on both the two opposite strait exits, forming subaqueous fans or deltas. Terminology The terms ''channel'', ''pass'', or ''passage'' can be synonymous and used interchangeably with ''strait'', although each is sometimes differentiated with varying senses. In Scotland, ''firth'' or ''Kyle'' are also sometimes used as synonyms for strait. Many straits are economically important. Straits can be important shipping routes and wars have been fought for control of them. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Moore (biographer)
James Moore is a historian of science at the Open University and the University of Cambridge and visiting scholar at Harvard University, is noted as the author of several biographies of Charles Darwin. As a Cambridge research scholar and a member of the teaching staff at the Open University, he has studied and written about Darwin since the 1970s, co-authoring with Adrian Desmond the major biography ''Darwin'', and also writing ''The Darwin Legend,'' ''The Post-Darwinian Controversies,'' and many articles and reviews. Publications *James Moore. (1979). ''The Post-Darwinian Controversies: A Study of the Protestant Struggle to Come to Terms with Darwin in Great Britain and America, 1870-1900'', Cambridge University Press * * * Notes References * Adrian Desmond and James Moore, ''Darwin'', London: Michael Joseph, the Penguin Group, 1991, * ''The Darwin Legend'', Hodder & Stoughton Religious, 1995, External linksSOF: Evolution and Wonder - Understanding Charles Darwin (Speaking ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adrian Desmond
Adrian John Desmond (born 1947) is an English writer on the history of science and author of books about Charles Darwin. Life He studied physiology at London University and went on to study history of science and vertebrate palaeontology at University College London before researching the history of vertebrate palaeontology at Harvard University. He was awarded a PhD in the area of the Victorian-period context of Darwinian evolution. Desmond is an Honorary Research Fellow in the Biology Department at University College London. Books *''The Hot-blooded Dinosaurs: a revolution in palaeontology'' (1975) *''The Ape's Reflexion'' (1979) *''Archetypes and Ancestors'' (1982) *''The Politics of Evolution: Morphology, medicine and reform in radical London'' (1989). This work won the Pfizer Award. *'' Darwin'' (1991) with James Moore. This work won the James Tait Black Prize, the Comisso Prize for biography in Italy, the Watson Davis Prize of the US History of Science Society and the Ding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Darwin (Andes)
Mount Darwin () is a peak in Isla Grande de Tierra del Fuego forming part of the Cordillera Darwin, the southernmost range of the Andes, just to the north of the Beagle Channel. Monte Darwin was for a long time considered as the highest peak in Tierra del Fuego, but that distinction corresponds to a nearby mountain unofficially named Monte Shipton (also somewhat confusingly referred to as ''Darwin'' or ''Agostini-Darwin''), which is about high and is located at . Both peaks are best climbed in late December, January, February and March. Monte Shipton was first climbed in 1962 by Eric Shipton, E. Garcia, F. Vivanco and C. Marangunic. Mount Darwin was given its name during the voyage of the ''Beagle'' by HMS ''Beagle'''s captain Robert FitzRoy to celebrate Charles Darwin's 25th birthday on 12 February 1834. A year earlier FitzRoy had named an expanse of water to the southwest of the mountain the Darwin Sound to commemorate Darwin's quick wit and courage in saving them from bei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceberg
An iceberg is a piece of freshwater ice more than 15 m long that has broken off a glacier or an ice shelf and is floating freely in open (salt) water. Smaller chunks of floating glacially-derived ice are called "growlers" or "bergy bits". The sinking of the ''Titanic'' in 1912 led to the formation of the International Ice Patrol in 1914. Much of an iceberg is below the surface, which led to the expression "tip of the iceberg" to illustrate a small part of a larger unseen issue. Icebergs are considered a serious maritime hazard. Icebergs vary considerably in size and shape. Icebergs that calve from glaciers in Greenland are often irregularly shaped while Antarctic ice shelves often produce large tabular (table top) icebergs. The largest iceberg in recent history (2000), named B-15, measured nearly 300 km × 40 km. The largest iceberg on record was an Antarctic tabular iceberg of over [] sighted west of Scott Island, in the South Pacific Ocean, by the USS Glacier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andes
The Andes, Andes Mountains or Andean Mountains (; ) are the longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range is long, wide (widest between 18°S – 20°S latitude), and has an average height of about . The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, and Argentina. Along their length, the Andes are split into several ranges, separated by intermediate depressions. The Andes are the location of several high plateaus—some of which host major cities such as Quito, Bogotá, Cali, Arequipa, Medellín, Bucaramanga, Sucre, Mérida, El Alto and La Paz. The Altiplano plateau is the world's second-highest after the Tibetan plateau. These ranges are in turn grouped into three major divisions based on climate: the Tropical Andes, the Dry Andes, and the Wet Andes. The Andes Mountains are the highest m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrographic Survey
Hydrographic survey is the science of measurement and description of features which affect maritime navigation, marine construction, dredging, offshore oil exploration/offshore oil drilling and related activities. Strong emphasis is placed on soundings, shorelines, tides, currents, seabed and submerged obstructions that relate to the previously mentioned activities. The term ''hydrography'' is used synonymously to describe ''maritime cartography'', which in the final stages of the hydrographic process uses the raw data collected through hydrographic survey into information usable by the end user. Hydrography is collected under rules which vary depending on the acceptance authority. Traditionally conducted by ships with a sounding line or echo sounding, surveys are increasingly conducted with the aid of aircraft and sophisticated electronic sensor systems in shallow waters. Organizations National and International Maritime Hydrography Hydrographic offices evolved from n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert FitzRoy
Vice-Admiral Robert FitzRoy (5 July 1805 – 30 April 1865) was an English officer of the Royal Navy and a scientist. He achieved lasting fame as the captain of during Charles Darwin's famous voyage, FitzRoy's second expedition to Tierra del Fuego and the Southern Cone. FitzRoy was a pioneering meteorologist who made accurate daily weather predictions, which he called by a new name of his own invention: "forecasts". In 1854 he established what would later be called the Met Office, and created systems to get weather information to sailors and fishermen for their safety. He was an able surveyor and hydrographer. As Governor of New Zealand, serving from 1843 to 1845, he tried to protect the Māori from illegal land sales claimed by British settlers. Early life and career Robert FitzRoy was born at Ampton Hall, Ampton, Suffolk, England, into the upper echelons of the British aristocracy and a tradition of public service. Through his father, General Lord Charles FitzRoy, Robe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beagle Channel
Beagle Channel (; Yahgan: ''Onašaga'') is a strait in the Tierra del Fuego Archipelago, on the extreme southern tip of South America between Chile and Argentina. The channel separates the larger main island of Isla Grande de Tierra del Fuego from various smaller islands including the islands of Picton, Lennox and Nueva; Navarino; Hoste; Londonderry; and Stewart. The channel's eastern area forms part of the border between Chile and Argentina and the western area is entirely within Chile. The Beagle Channel, the Straits of Magellan to the north, and the open-ocean Drake Passage to the south are the three navigable passages around South America between the Pacific and Atlantic Oceans. Most commercial shipping uses the open-ocean Drake Passage. The Beagle Channel is about long and wide at its narrowest point. It extends from Nueva Island in the east to Darwin Sound and Cook Bay in the Pacific Ocean in the west. Some from its western end, it divides into two branches, north ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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