新GRE写作名人素材库：达尔文.

　　考生在新GRE写作中要格外重视思维逻辑与论据论证，平时注意积累素材，多收集一些新GRE写作论据论证例子。下面是小编为大家搜集的关于达尔文的名人素材，希望能够帮助大家更好地备考新GRE写作，获得新GRE写作高分。

　　获得更多留学知识 请咨询澳际免费在线顾问

　　Darwin, Charles (Robert) 1809 -- 1882

　　Naturalist; best known as the discoverer of natural selection. Born February 12, 1809 in Shrewsbury, England, at almost exactly the same hour as Abraham Lincoln. Darwin&aposs father was a doctor; his mother was the daughter of Josiah Wedgwood, the founder of the famous pottery firm. His grandfather (already dead) was a famous botanist, Erasmus Darwin. Darwin&aposs mother died when he was eight years old. He was not a very successful student, but as a teenager he became interested in natural science and started various collections. He went to Edinburgh University to study medicine but did not do well. He transferred to Cambridge University with the idea of studying theology and becoming a clergyman. There he met Professor John Henslow, a botanist, who became his mentor and persuaded him to study geology. He also read Alexander von Humboldt&aposs book, A Personal Narrative, about his travels in South America, which greatly inspired him.

　　Darwin got his B.A. degree from Cambridge in June 1831. During the summer he traveled with a geology professor to study rock formations in Wales. On his return to Shrewsbury on August 29, he found a letter waiting for him from Henslow. Henslow had recommended Darwin for a job as naturalist on board a Royal Navy ship, the Beagle, under the command of Captain Robert Fitzroy. The ship was going on a long trip to survey the southern coasts of South America. Darwin&aposs father was initially opposed because he felt that this would keep him from starting his career in the church. With the help of his Wedgwood relatives, Darwin was able to get his father&aposs permission.

　　The Beagle lt England on December 27, 1831. It was a small ship, only 90 feet long, with a crew of 74. Darwin&aposs laboratory was a small space at the end of the chartroom, where he also had his hammock for sleeping. Not only was his space cramped, but Darwin suffered miserably from seasickness every day that the ship was at sea. He tried to remedy this by spending as much time ashore as possible and often traveled overland to meet up with the ship at another port.

　　From England the Beagle sailed to the Cape Verde Islands and then to the Brazilian port of Bahia, where it arrived on February 29, 1832. Darwin spent much of his time there collecting specimens from the surrounding forests. He also got into a violent quarrel with Fitzroy on the subject of slavery (a major question in Brazil at the time) to which Darwin was adamantly opposed. Reaching Rio de Janeiro in early April, Darwin met an Irishman and traveled with him by horseback for seven days to his coffee plantation in the interior. Along the way, he collected specimens of the teeming insect life.

　　In July and August 1832 Darwin and the Beagle were in Montevideo in Uruguay. During this first visit, the ship&aposs crew did not have many opportunities to go ashore because of civil unrest. On August 19, the Beagle headed south to begin surveying the coast of Patagonia in southern Argentina. On September 23 near Bahia Blanca, Darwin made a highly significant discovery he bones of "numerous gigantic extinct Quadrupeds." There were remains of several different species, none of which existed any longer, and they were covered with seashells. The fact that these creatures had been alive "whilst the sea was peopled with most of its present inhabitants" was an important revelation.

　　In January 1833, the Beagle sailed into the Beagle Channel south of the large island of Tierra del Fuego. It was hit by a storm that lasted 24 days and at one point almost overturned the ship. Darwin was seasick for most of the time. The aim in going to Tierra del Fuego was to return three native Fuegians that Fitzroy had taken on board during a previous voyage. With them went a missionary, sent to convert the Fuegians to Christianity. On their arrival, one of the Fuegians did not want to return home, and the ship had to return a week later to pick up the missionary who had been threatened with his life by the Native Americans on the island. Soon after, they almost lost the ship&aposs boats when a glacier "calved" and created giant waves that almost washed the boats out to sea.

　　In March and April 1833 the Beagle spent five weeks in the Falkland Islands, which had just been claimed by Great Britain. It spent the southern winter in the harbor in Montevideo. In August 1833 Fitzroy lt Darwin ashore at the little town of Carmen de Patagones while the ship carried out routine surveying chores. Darwin rode overland to Bahia Blanca where he re-examined the fossil remains and thought about their significance. By the time he lt on September 8, 1833 he had begun to doubt the accepted view that the species were unchangeable and had existed in their current form ever since the Creation. His entire outlook on the nature of life had changed. He was carul, however, not to share his views with Fitzroy, who remained a firm "Creationist" all his life.

　　From Bahia Blanca Darwin traveled north across the Argentine pampas (plains) accompanied by gauchos (cowboys) who hunted with bolas and lazos (a kind of weighted lasso). Along the way he met the Argentine dictator, Juan Manuel Rosas, who was engaged in a war of extermination against the Native Americans of the pampas. He saw flocks of rheas, a form of ostrich, which were flightless but could outrun most horses. Darwin found the remains of an unknown species of rhea that he sent back to England and which was named after him?I>rhea darwinii.

　　After reaching Buenos Aires and resting a few days at the home of an English merchant, Darwin traveled up the Parana River to the port city of Santa Fe, where he saw some more fossils. He then made a trip from Mercedes to Montevideo in Uruguay, where he met up with the Beagle on December 6, 1833. In March 1834, after having visited the Falkland Islands once again, the Beagle went back to Tierra del Fuego where they met up with one of the returned Fuegians. In April they sailed up the coast of Patagonia, putting into the mouth of the Santa Cruz River to carry out some repairs.

　　On April 18, 1834 Fitzroy and Darwin with 23 men and three whaleboats set off on a three-week journey of exploration up the Santa Cruz River. They saw continual signs of Native Americans but never met up with any in the cold desert region of southern Patagonia. They traveled to the foothills of the Andes and came within a few miles of the river&aposs source at Lago Argentino without realizing it. Along the way, Darwin shot a condor that had a wing span of eight feet. To Darwin&aposs disappointment they were forced to turn back because of low supplies. The others wished not to, but Darwin remained cheerful: "Almost every one is discontented with this expedition, much hard work, and much time lost and scarcely anything seen or gained ... To me the cruize (sic) has been most satisfactory, from affording so excellent a section of the great tertiary formations of Patagonia."

　　At the end of May 1834 the Beagle entered the Straits of Magellan for the last time and then exited into the Pacific. Stormy weather made sailing slow, and they put in on Chiloe Island to wait for better weather. The ship&aposs purser died there. They reached Valparaiso, the chi port of Chile, on July 23, 1834. An old acquaintance from Shrewsbury was living there, and Darwin stayed as a guest in his house. Like many of his shipmates, he was ill for the first few weeks of his stay. In fact, it appears as though Fitzroy suffered a nervous breakdown in Valparaiso, and this delayed their departure. Darwin used the extra time to set out on an expedition across the Andes to the Argentine town of Mendoza. In November 1834 Fitzroy took the Beagle south again to Chiloe Island. Darwin was able to get a specimen of the very rare Chilotan fox by walking up behind it while it was observing two British officers take measurements and hitting it on the head with his geological hammer. On February 20, 1835 at Valdivia on the coast of Chile, they experienced the strongest earthquake that anyone in the area had experienced, which destroyed the city of Concepcion farther north. When they reached Concepcion, Darwin found that the earthquake had permanently raised the land and saw evidence of such uplift from previous quakes as well.

　　When the Beagle returned to Valparaiso in March 1835 Darwin arranged with Fitzroy to leave the ship and travel overland through the Andes by way of the dangerous Portillo Pass into Peru. Once again, he found evidence of the changing geological history of the earth: "It is an old story, but not the less wonderful, to hear of shells, which formerly were crawling about at the bottom of the sea, being now elevated nearly 14,000 feet above its level." Darwin rejoined his ship at the Peruvian port of Copiapo on July 5, 1835. They lt from there on September 6 to go to the Galapagos Islands.

　　On September 15, 1835 the Beagle reached Chatham Island in the Galapagos Archipelago. The ship stayed among the islands for five weeks. Darwin wrote, "the natural history of this archipelago is very remarkable: it seems to be a little world within itself, the greater number of its inhabitants, both vegetable and animal, being found nowhere else." Of the 26 species of land birds that he looked at, only one, a kind of finch, was known to exist anywhere else. The giant tortoises and the other varieties of reptiles that he saw fascinated him. While in the Galapagos Darwin did not come up with any answers as to why the forms of life were so different in those remote islands from the rest of the world. But he did begin to ask himself some questions. This later became the basis for his famous theories. A couple of years later, in 1837, he wrote the following entry in his Journal: "In July opened first notebook on Transmutation of Species. Had been greatly struck from about the month of previous March on character of South American fossils, and species on Galapagos Archipelago. These facts (especially the latter) are the origin of all my views."

　　The trip homeward from the Galapagos was relatively uneventful. The Beagle stopped for ten days in Tahiti, where Darwin took two hikes into the interior. The expedition spent Christmas 1835 at a mission station on the North Island of New Zealand. Darwin compared the New Zealand Maoris, who had been subject to more Western influence, unfavorably to the Tahitians. He praised the work of the missionaries, however. In New Zealand he heard stories about the giant moa, a flightless bird between 10 and 12 feet tall that had only recently become extinct.

　　Stopping at Sydney in Australia, Darwin took a 12-day riding trip to the town of Bathurst, traveling part of the time with a group of Aborigines. The Beagle sailed via Tasmania and King George Sound in southwestern Australia to the Cocos Islands in the Indian Ocean, where Darwin investigated several natural phenomena. One of these was that the island&aposs vegetation had mostly originated in Java and Sumatra, some 600 miles away; seeds and plants had been driven there by winds and currents and had taken root. Darwin was also fascinated by the coral formations that make up the Cocos Islands. He discovered that the coral polyps could only build a re at a maximum depth of between 20 and 30 fathoms. Any coral re or island that extended deeper than that below the water, and there are many, must have been created over millions of years as the original ground surface sank.

　　The Beagle continued on to Mauritius; Cape Town, where Darwin had dinner with the famous astronomer Sir John Herschel; St. Helena, where he slept near Napoleon&aposs tomb; and Ascension Island. At Ascension several letters from home reached him, and he learned that some of his reports had been read at the Geological Society in London and received universal praise. The last ports of call were Bahia, Brazil and the Azores. The Beagle reached Falmouth, England on October 2, 1836, and Darwin lt to go home to Shrewsbury, "having lived on board the little vessel very nearly five years."

　　The voyage of the Beagle constituted Darwin&aposs lifetime field research. He never went abroad again. It was only after he was back in England and began to rlect on what he had seen that he started to develop his ideas on evolution. He began to publish the results of these rlections soon after his return, the first being on the nature of coral formations. The rest of his life was spent on research and writing.

　　Darwin&aposs most important work, The Origin of the Species, only appeared in 1859. In it he put forth the theory of evolution that has guided scientists ever since hat living organisms change by a series of random permutations, which are "naturally selected" insofar as they are adapted to their environment. These ideas were not entirely new. Thomas Malthus had already presented similar ideas, and Darwin&aposs friend Alfred Russell Wallace was working towards the same conclusion independently. As a result of the Beagle voyage, however, Darwin was able to back up his ideas with concrete evidence. Following his return to England, Darwin spent the next few years living as a bachelor in London. On November 11, 1838 ("the day of days"), he proposed to his cousin Emma Wedgwood and she accepted. They were married in January 1839; together they had 10 children, three of whom died in childhood. Darwin was elected to the prestigious Royal Society a few days bore his marriage. In September 1842 he and his family moved to Down House in the English county of Kent, where he spent the rest of his life. Darwin suffered from increasing ill health over the years. Many theories have been put forth as to the nature of his illness. One that is widely held is that he suffered from Chagas&apos disease, a tropical ailment that affects the nervous system, as the result of a bite he got in Brazil. Other theories hold that the illness was essentially psychosomatic, with a wide range of possible causes. He died at the age of 73 at Down House on April 19, 1882.

　　希望小编整理的以上新GRE写作论据论证关于达尔文的文章对各位考生有所帮助，大家可以选择几段来进行背诵，在GRE作文里作为论据进行论证。此外，也可以在平时多搜集一些比较好的论据，来增加作文的含金量。

　　考生在新GRE写作中要格外重视思维逻辑与论据论证，平时注意积累素材，多收集一些新GRE写作论据论证例子。下面是小编为大家搜集的关于达尔文的名人素材，希望能够帮助大家更好地备考新GRE写作，获得新GRE写作高分。

　　获得更多留学知识 请咨询澳际免费在线顾问

　　Darwin, Charles (Robert) 1809 -- 1882

　　Naturalist; best known as the discoverer of natural selection. Born February 12, 1809 in Shrewsbury, England, at almost exactly the same hour as Abraham Lincoln. Darwin&aposs father was a doctor; his mother was the daughter of Josiah Wedgwood, the founder of the famous pottery firm. His grandfather (already dead) was a famous botanist, Erasmus Darwin. Darwin&aposs mother died when he was eight years old. He was not a very successful student, but as a teenager he became interested in natural science and started various collections. He went to Edinburgh University to study medicine but did not do well. He transferred to Cambridge University with the idea of studying theology and becoming a clergyman. There he met Professor John Henslow, a botanist, who became his mentor and persuaded him to study geology. He also read Alexander von Humboldt&aposs book, A Personal Narrative, about his travels in South America, which greatly inspired him.

　　Darwin got his B.A. degree from Cambridge in June 1831. During the summer he traveled with a geology professor to study rock formations in Wales. On his return to Shrewsbury on August 29, he found a letter waiting for him from Henslow. Henslow had recommended Darwin for a job as naturalist on board a Royal Navy ship, the Beagle, under the command of Captain Robert Fitzroy. The ship was going on a long trip to survey the southern coasts of South America. Darwin&aposs father was initially opposed because he felt that this would keep him from starting his career in the church. With the help of his Wedgwood relatives, Darwin was able to get his father&aposs permission.

　　The Beagle lt England on December 27, 1831. It was a small ship, only 90 feet long, with a crew of 74. Darwin&aposs laboratory was a small space at the end of the chartroom, where he also had his hammock for sleeping. Not only was his space cramped, but Darwin suffered miserably from seasickness every day that the ship was at sea. He tried to remedy this by spending as much time ashore as possible and often traveled overland to meet up with the ship at another port.

　　From England the Beagle sailed to the Cape Verde Islands and then to the Brazilian port of Bahia, where it arrived on February 29, 1832. Darwin spent much of his time there collecting specimens from the surrounding forests. He also got into a violent quarrel with Fitzroy on the subject of slavery (a major question in Brazil at the time) to which Darwin was adamantly opposed. Reaching Rio de Janeiro in early April, Darwin met an Irishman and traveled with him by horseback for seven days to his coffee plantation in the interior. Along the way, he collected specimens of the teeming insect life.

　　In July and August 1832 Darwin and the Beagle were in Montevideo in Uruguay. During this first visit, the ship&aposs crew did not have many opportunities to go ashore because of civil unrest. On August 19, the Beagle headed south to begin surveying the coast of Patagonia in southern Argentina. On September 23 near Bahia Blanca, Darwin made a highly significant discovery he bones of "numerous gigantic extinct Quadrupeds." There were remains of several different species, none of which existed any longer, and they were covered with seashells. The fact that these creatures had been alive "whilst the sea was peopled with most of its present inhabitants" was an important revelation.

　　In January 1833, the Beagle sailed into the Beagle Channel south of the large island of Tierra del Fuego. It was hit by a storm that lasted 24 days and at one point almost overturned the ship. Darwin was seasick for most of the time. The aim in going to Tierra del Fuego was to return three native Fuegians that Fitzroy had taken on board during a previous voyage. With them went a missionary, sent to convert the Fuegians to Christianity. On their arrival, one of the Fuegians did not want to return home, and the ship had to return a week later to pick up the missionary who had been threatened with his life by the Native Americans on the island. Soon after, they almost lost the ship&aposs boats when a glacier "calved" and created giant waves that almost washed the boats out to sea.

　　In March and April 1833 the Beagle spent five weeks in the Falkland Islands, which had just been claimed by Great Britain. It spent the southern winter in the harbor in Montevideo. In August 1833 Fitzroy lt Darwin ashore at the little town of Carmen de Patagones while the ship carried out routine surveying chores. Darwin rode overland to Bahia Blanca where he re-examined the fossil remains and thought about their significance. By the time he lt on September 8, 1833 he had begun to doubt the accepted view that the species were unchangeable and had existed in their current form ever since the Creation. His entire outlook on the nature of life had changed. He was carul, however, not to share his views with Fitzroy, who remained a firm "Creationist" all his life.

　　From Bahia Blanca Darwin traveled north across the Argentine pampas (plains) accompanied by gauchos (cowboys) who hunted with bolas and lazos (a kind of weighted lasso). Along the way he met the Argentine dictator, Juan Manuel Rosas, who was engaged in a war of extermination against the Native Americans of the pampas. He saw flocks of rheas, a form of ostrich, which were flightless but could outrun most horses. Darwin found the remains of an unknown species of rhea that he sent back to England and which was named after him?I>rhea darwinii.

　　After reaching Buenos Aires and resting a few days at the home of an English merchant, Darwin traveled up the Parana River to the port city of Santa Fe, where he saw some more fossils. He then made a trip from Mercedes to Montevideo in Uruguay, where he met up with the Beagle on December 6, 1833. In March 1834, after having visited the Falkland Islands once again, the Beagle went back to Tierra del Fuego where they met up with one of the returned Fuegians. In April they sailed up the coast of Patagonia, putting into the mouth of the Santa Cruz River to carry out some repairs.

　　On April 18, 1834 Fitzroy and Darwin with 23 men and three whaleboats set off on a three-week journey of exploration up the Santa Cruz River. They saw continual signs of Native Americans but never met up with any in the cold desert region of southern Patagonia. They traveled to the foothills of the Andes and came within a few miles of the river&aposs source at Lago Argentino without realizing it. Along the way, Darwin shot a condor that had a wing span of eight feet. To Darwin&aposs disappointment they were forced to turn back because of low supplies. The others wished not to, but Darwin remained cheerful: "Almost every one is discontented with this expedition, much hard work, and much time lost and scarcely anything seen or gained ... To me the cruize (sic) has been most satisfactory, from affording so excellent a section of the great tertiary formations of Patagonia."

　　At the end of May 1834 the Beagle entered the Straits of Magellan for the last time and then exited into the Pacific. Stormy weather made sailing slow, and they put in on Chiloe Island to wait for better weather. The ship&aposs purser died there. They reached Valparaiso, the chi port of Chile, on July 23, 1834. An old acquaintance from Shrewsbury was living there, and Darwin stayed as a guest in his house. Like many of his shipmates, he was ill for the first few weeks of his stay. In fact, it appears as though Fitzroy suffered a nervous breakdown in Valparaiso, and this delayed their departure. Darwin used the extra time to set out on an expedition across the Andes to the Argentine town of Mendoza. In November 1834 Fitzroy took the Beagle south again to Chiloe Island. Darwin was able to get a specimen of the very rare Chilotan fox by walking up behind it while it was observing two British officers take measurements and hitting it on the head with his geological hammer. On February 20, 1835 at Valdivia on the coast of Chile, they experienced the strongest earthquake that anyone in the area had experienced, which destroyed the city of Concepcion farther north. When they reached Concepcion, Darwin found that the earthquake had permanently raised the land and saw evidence of such uplift from previous quakes as well.

上12下

共2页