Benefits Of Water Pollution Environmental Sciences Essay

Benefits Of Water Pollution Environmental Sciences Essay Effects of Water Pollution: The effects of water pollution are wide-ranging and these are highly dependent upon the type of chemicals that are dumped into the major water sources. Water pollution has an adverse effect on plants and creatures living in the water. In nearly all situations, the effect is destructive not only to the areas and individual species, but also to the natural biological populations. Sources of Water Pollution: The sources of water contamination are classified as being a point source or a non-point source of contamination. Point Source: Point sources of contamination take place when the damaging substance is produced straight into the stream. Example of a Point Source: A pipe spewing toxic substances straight into a waterway is an example. Non-Point Source: A non-point source takes place while there is run-off of contaminants into a river. Example of a Non-Point Source: When fertilizer from a field is carried into a river by surface run-off. Cost of Water Pollution: In the leading inclusive evaluation of its kind, the SEI (Stockholm Environment Institute), grounded at Tufts University, has presented a white paper with a title Valuing Floridas Clean Water. The document discovers that plankton and red tide outbreaks produced by water contamination cost the Floridians around 1.3 billion dollars to 10.5 billion dollars every year. The EPA will decide soon either to accept the state-written water contamination plan or to step in with more powerful federal rules and administration. Why the Cost of Water Pollution is Measured: Water that is fresh in our sources, ponds, rivers, coves and oceanic masses provides clean water, numerous fish, oyster and crab populations, enjoyable and safe swimming and boating prospects and various other advantages, for example attractive water views, increased values of property and healthier aquatic life. When this fresh water becomes contaminated through excess sediments, nutrients or poisonous chemicals, it requires the cleaning up water and minimizing the chances for the occurrence of contamination. Moreover, there are several other expenses that result to travel and leisure loss, recreational and fisheries-based financial systems, the difficult-to-value and the property values, but impossible to substitute environments, animals and plants that are really dependent upon healthier waters. Benefits of Water Pollution: There can be various advantages to certain kinds of fish or sea creatures. Such as, a species of carp may not be impacted much by contaminated water, but a trout-fish will die from the contamination. Therefore, the carp will possess the advantage by having no other fish to contest with for finding the food and region. Hence, the carp specie will grow in a better way. Though, there are valuable things that are the reasons for the occurrence of water contamination. Manufacturing plants, energy production plants, oil drilling rigs and chemical manufacturers all offer powerful advantages to community, but unfortunately, this leads to serious water contamination. However the contamination is not valuable, the reason is, and hence cannot be done away with. Such as, would we slightly have oil or amazingly clean oceans? Noticeably, oil is more valuable in that case. This is the major reason why there is contamination control which helps to minimize the disadvantages. There are advantages to the polluters as well. It is less expensive to release the waste products into the closest water resource or soil as compared to process or treat that rubbish. However, this is not a benefit to humankind in general. Problems of Water Pollution: Various water systems near metropolitan areas (towns and cities) are highly contaminated. This is the outcome of both rubbish thrown out by people and dangerous substances lawfully or unlawfully thrown out by production sectors, health industries, educational institutions and market places. The major issue caused by water contamination is that it destroys the life of living organisms that are based on these water bodies. Crabs, dead fish, sea gulls and birds, dolphins, whales, and various other creatures usually wind up on seashores, killed by contaminants in their environment (living environment). Pollution also interrupts the natural food chain. Pollutants for example cadmium and lead are eaten by tiny creatures. Then, these creatures are consumed by shell-fish and fish, and hence the food chain carries on being disturbed at all advanced levels. Ultimately, people are also impacted by this process. The human beings can get illnesses for example liver disease by the consumption of poisoned sea-food. In any third world countries, there is always occurrence of cholera and illnesses due to the inadequate water treatment from infected waters. Ecosystems (the collaboration of living organisms at a place, based on one another other for life) can be seriously changed or damaged by water contamination. Several areas are now being exaggerated with reckless human contamination, and this pollution is returning to hurt people in several ways.

An Invention the World Could Live Without

What invention would the world be better off without, and why? One major substance in the world can change your life forever. The most popular invention that I feel the world can go without is Cocaine. This drug can cause much turmoil in your life. Just one try and you can become an addict. An addiction is a habit that can't be broken unless you have assistance. Cocaine can cause you to have health Issues, family Issues and cause you to Illustrate.Cocaine Is a white substance sold on the street. This Is a drug that can cause serious health Issues. Some people Intake the drug through the noise sniffing It up through the nostrils. This can cause nose bleeds. A constant sniffing, deterioration of brain cells. Another way to intake the cocaine substance is liquid formula shooting it through the veins with a stencil. Besides the minor health issues that occur, u can also cause your heart to explode, have seizures, and go into traumatic shock. This is a absence that can kill you.Besides th e fact that cocaine is an illegal drug and can kill you. For females that are with child this drug can also cause pregnancy Issues. Females can have children with birth defects such as: A. D. H. D, Down syndrome, hearing Impaired, vision impaired, not fully developed. Sometimes you even loose the baby. If the child does make It through the turmoil of drug abuse sometimes the child will come out addicted to the substance. Some parents even sell their child for the drugs because hey just have to have it.Or even come out as a ward of the state, because the parent is a drug abuser and has lost everything. So, now that you know the drug is illegal and can be fatal. Remember that the drug is not Just a white powdery substance, but can also be sold toy in little rocks. This drug can make u very delusional, causing you to see things that are not there. You won't be able to remember anything that has happened or is going too happened. This drug causes the nerve system to slow down can someti mes cause your reheating to be very shallow or even to speed giving you a rush.But the crash after It all will leave you shattered. Cocaine is a drug that will take everything away from you. Even family. A white lives. And only leaving hurt turmoil, and death behind. This is a drug that was invented for people to get rich and watch others loose all that is important. I feel this invention would be an invention that the world would be better off without. Cocaine is still killing people breaking up families and leaving people with great regret. So say no to this invention.

“Beowulf” and “Sir Gawain and the Green Knight” Essay

Beowulf and Sir Gawain and the Green Knight:The Importance of Literary Genre and Time Difference†They said that of all the kings upon earth / he was the man most gracious and fair-minded, / kindest to his people and keenest to win fame,† (Beowulf 97 ln. 3180-82). This is a description of the great king Beowulf, from the epic poem of the same name. â€Å"†¦Sir Gawain you are, / Whom all the world worships, whereso you ride; / Your honor, your courtesy are higest acclaimed / By lords and by ladies, by all living men,† (Sir Gawain 139 ln. 1226-29). This is a description of Sir Gawain, from the romantic poem Sir Gawain and the Green Knight. Both of these heroes are obviously very highly viewed by those around them, although almost 600 years separates the writing of the two manuscripts. Beowulf, an epic poem, and Sir Gawain and the Green Knight, a romantic poem, are two great literary works, both with nameless and possibly countless authors, separated by literary g enre and 6oo years of societal development. Beowulf is an epic, and as such follows certain characteristics that are unique to this form of poetry. The key to any epic is its hero and his flaw; the hero is required to have a flaw because the epic is a form of serious and tragic poetry that allows for few lighthearted moments. This particular epic centers around a young and eager adventurer named, of course, Beowulf, who is fueled by a desire to be remembered forever as a great hero. His calling comes when â€Å"†¦a fiend out of hell, / began to work his evil in the world. / Grendel was the name of this grim demon / haunting the marshes, marauding round the heath / and the desolate fens;† (Beowulf 33 ln. 100-04). Grendel also brings in the first otherworldly element of the poem, a characteristic specific to epics; this element is expanded upon when Beowulf tells of many sea monsters he destroyed in his youth, later when Grendel’s mother seeks revenge, and finally when the great dragon threatens Beowulfâ€℠¢s kingdom. The purpose for extremely long epics such as Beowulf (which is over 3000 lines, and likely longer due to destroyed sections of the original manuscript) lies in tradition and preservation. It is thought that the actual Beowulf lived around 450 A.D., but the epic was not recorded until approximately 700 A.D. – during this long gap, tales of Beowulf were passed down orally, a tradition of the Anglo-Saxons based upon the preservation of their unique culture. This culture was a serious one because the times of  the Anglo-Saxons were extremely dangerous – outside of their own clan they had no one to trust as any outsider was just as likely to kill them as look at them, lest he end up slain first. Sir Gawain and the Green Knight, in contrast to the epic, is a romance: a circular and lighter version of the epic based around a single quest. Like the hero of the epic, Gawain has a flaw that leads to his failing, but as the romance is lighter it does not lead to his death. Gawain is a pure young knight whose quest presents itself upon the appearance of the Green Knight at a holiday feast at King Arthur’s court. As in the epic, there is also an element of the fantastic present: â€Å"Great wonder grew in hall / At his hue most strange to see, / For man and gear and all / Were green as green could be,† (Sir Gawain 117 ln 147-50). The style of Sir Gawain follows the alliterative style of Beowulf that makes it easier to perform orally, but the romance mostly serves to entertain rather than preserve tradition or culture, as is the purpose of the epic. This is likely because while 1375 (the estimated time of Sir Gawain’s recording) was certainly still a rough time for anyone survival-wise, it was a less animalistic time than 700 A.D. as society had 600 years to develop in the interim. Camelot is described as a prosperous place with a grand castle and many luxuries – in the time of Beowulf the structures that preserved the Anglo-Saxons were more or less gigantic huts. Further, while Gawain does set out on a quest with his life on the line, there are no giant serpents attacking Camelot and eating its court members out of spite. To the Anglo-Saxons in 700 A.D., the comitatus was very important as all the thanes had was each other; the comitatus is also important in Sir Gawain and the Green Knight, but on a lesser level. This argument can be made because, although Sir Gawain sets out on a task to preserve his comitatus back at Camelot, he makes the adventure by himself; Beowulf is constantly surrounded by his band of men. Beowulf does separate from his thanes when he battles Grendel and his mother, but it is in the interest of their immediate preservation as the two monsters would happily gobble up any of them. The dire importance of the comitatus is also seen in Beowulf through the theme of revenge, which is not present in Sir Gawain. In 700 A.D., it was every  tribe for itself and there was no set form of law or legal system: if a man was murdered, the only reparations that could be made against his killer were those belonging to wergild. In the time that Sir Gawain takes place, there were entire kingdoms under the rule of the leader versus small tribes, and there was a better-established legal system for dealing with crimes such as murder. This legal system is also evident through the many contracts found in Sir Gawain, such as those between Gawain and the host during his stay: â€Å"‘And Gawain,’ said the good host, ‘agree now to this: / Whatever I win in the woods I will give you at eve, / And all you have earned you must offer to me,† (Sir Gawain 137 ln 1105-07). This particular contract also draws away from the importance of the comitatus because it involves the interest of only two men – if Beowulf received such an offer, it is likely he would split whatever he acquired amongst himself and his thanes. Religion is an important difference between the two novels and the times they were set in. In the time of Beowulf Paganism was still commonly present. In the time of Sir Gawain Christianity was the widely accepted religion. Religion in general is much more present in Sir Gawain, as the entire plot of the book revolves around Christian holidays and celebrations. Christianity affects even the attire of characters in the story. Sir Gawain’s shield shows that â€Å"he fittingly had / On the inner part of his shield [Mary’s] image portrayed, / That when his look on it lighted, he never lost heart,† (Sir Gawain 128 ln 648-50). The downfall Gawain suffers also has to do with his religion, as he puts faith in a magic baldric instead of in God, and in doing so is belittled and shamed by the Green Knight. In Beowulf, there is mention of God, but merely in passing – it is obvious that religion is not as important to the Anglo-Saxons of 700 A.D. as is the comitatus. T his goes back to the harshness of the time and the fact that all the faith the thanes had, they put in one another. The main factors that divide Beowulf and Sir Gawain and the Green Knight are literary genre and time difference. Throughout the 600 years that separated the creation of the two manuscripts, society developed, the legal system developed, the emphasis on the comitatus changed, and the popular religion turned from Paganism to Christianity. While all of these factors altered the  style of writing and the content of the two poems, the fact remains that Beowulf and Sir Gawain are two great literary heroes who strove to be all that they could. Works Cited Greenblatt, Stephen. â€Å"Beowulf.† The Norton Anthology of EnglishLiterature. 8th ed. 2006. Greenblatt, Stephen. â€Å"Sir Gawain and the Green Knight.† The Norton Anthology of EnglishLiterature. 8th ed. 2006.

Girls And Girls By Alice Munro - 959 Words

Boys and Girls, written by Alice Munro in 1931, is a short story that discusses the journey of a girl who transcends the concept of gender roles in her youth by believing herself to be characterized by not her gender, but instead her interests, capabilities, and responsibilities in regard to her support in running her father’s fox farming business at home. Throughout the story, the nameless narrator supplies the reader with a multitude of details that explain and explore the social constraints of gender for young girls; instead of abiding by them, the narrator opposes them with vigor for the majority of her childhood. Munro strategically introduces Flora, a mare who matches the intensity of attitude and self-presentation to that of the narrator in order to represent the resilience of the young narrator’s independence in her journey to defy the social constraints imposed on young women during a lifetime. Flora exists as a comparison. The narrator, a young girl at the age 10, opens the story in a direct manor, utilizing a matter-of-fact tone that transcends her gender, implying herself to lack the feminine development commonly seen in young girls: â€Å"my father was a fox farmer. That is, he raised silver foxes, in pens; and in the fall and early winter, when their fur was prime, he killed them and skinned them and sold their pelts†¦Ã¢â‚¬  (Munro 137). Her voice and tone is primarily how she is characterized as well as her active and voluntary involvement in her father’s fox farmingShow MoreRelatedGirls And Girls By Alice Munro875 Words   |  4 Pagesgender has evolved. In the story Boys and Girls by Alice Munro relatively has a direct message which is the constant battle of gender stereotypes. The audience is reading through the point of view of the main character, which is a girl, and her frustration she feels. Through the young girl’s experience, Alice Munro is able to show the readers t he role of stereotypes or expectations that a female has to fulfill. The main character’s mother believes that the girl is best fit in the kitchen aiding herRead MoreGirl And Girls By Alice Munro876 Words   |  4 PagesIn Alice Munro short story â€Å"Boys and Girls† is about a young girl confused in life about herself maturing into a young women that takes place on a fox farm in Jubilee, Ontario, Canada with her parents and her younger brother. The character of the young girl that is not specified by a name in the story is struggling with the roles that are expected by her peers of a young women in the 1940’s. This young girl has been helping her father on the fox farm for many years in which brought so much of a joyRead MoreGirls And Girls By Alice Munro Essay1597 Words   |  7 Pagesthey were dressed in frilly clothes, given dolls and make-up kits, told to take care of their appearance and be polite and agreeable.† (Gender) The same theory can be found in Alice Munro’s story, â€Å"Boys and Girls†, whi ch is about a young girl’s defiance against society’s version of womanhood. In â€Å"Boys and Girls,† Alice Munro emphasizes the irrationality of gender roles that are established by society, and the severe and harmful impact it can have on children. She does this by emphasizing the conformityRead MoreGirls And Girls By Alice Munro1380 Words   |  6 PagesBoys and Girls is an analysis of the development of gender roles and focuses on how a young girl was being forced into the female mold. 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Through first-person narration, Munro shows the girls views of femininity by describing the girls interpretations of her parents shaped by indoor and outdoor territorialityRead MoreBoys and Girls by Alice Munro817 Words   |  4 Pagesand Girls† by Alice Munro, Munro suggests that this conflict is internal and external and a persons experiences in life will determine which of these forces will conquer. In terms of the unnamed protagonist’s experiences in the story, it becomes clear just how strong the pressure of society to conform really is, as it overcomes and replaces the girl’s self image. In order to better understand the conflict, first we must define what conformity and self image are in the story â€Å"Boys and Girls†. ConformityRead MoreReview Of Boys And Girls By Alice Munro861 Words   |  4 Pages The role of gender is a main point of many pieces of literature. One of those story’s is â€Å"Boys and Girls† by Alice Munro. This is a story of a girl who is in conflict between the role she wants to fill and the role that her gender prescribes to her. She would like to help her father in the business of raising foxes for their pelts, which is work normally ascribed to a man. This conflict causes her mother to disagree with the girl’s want to help her father. The mother is inclined to push for herRead MoreSymbolism In Boys And Girls By Alice Munro766 Words   |  4 Pages In the short story â€Å"Boys and Girls,† Alice Munro develops the theme ‘your perception is your reality’ through the use of supporting characte rs, the narrator, and symbolism. In â€Å"Boys and Girls,† the narrator struggles with the societal views placed upon women and how her own personality is in contradiction to that ideal. Firstly, the secondary characters develop the theme by supporting one constant notion in which women are inferior and submissive. The temporal setting is in the late 1940s, afterRead MoreBoys And Girls By Alice Munro Summary995 Words   |  4 PagesIn Alice Munros Boys and Girls†, Munro tells a story concerning a young ladys encounter to womanhood in society which is infested with gender roles and stereotypes. Regardless of whether it is the past or the present, there have dependably been gender roles in society. In many homes, it is the womens obligation to deal with the house. This incorporates cleaning, meal arrangements, raising and dealing with the youngsters and in addition the spouse. Contrasted with the men who deal with the moreRead MoreAn Analysis Of Boys And Girls By Alice Munro1785 Words   |  8 Pagesit altogether, further reinforcing their original traits. Sometimes these external forces are too substantial for the individual to handle and they have no choice but to conform and submit to these forces. In the short story â€Å"Boys and Girls†, written by Alice Munro the protagonist begins to discover that society plays an important role in the shaping of a ones character and personality. In her childhood, the protagonist exhibits a very unorthodox nature as she prefers to do manual labour alongside