Monday, March 9, 2020
Meteorologists Are Scientists Who Study the Weather
Meteorologists Are Scientists Who Study the Weather While most people know a meteorologist is a person who is trained in the atmospheric or weather sciences, many may not be aware that there is more to a meteorologists job than simply forecasting the weather. A meteorologist is a person who has received a specialized education to use scientific principles to explain, understand, observe, and forecast the earths atmospheric phenomena and how this affects the earth and life on the planet. Weathercasters, on the other hand, do not have specialized educational backgrounds and merely disseminate weather information and forecasts prepared by others. Although not many people do it, its rather easy toà become a meteorologist- all you need to do is earn a bachelors, masters, or even doctorate in meteorology or in atmospheric sciences. After completing a degree in the field, meteorologists can apply to work for science research centers, news stations, and a variety of other government jobs related to climatology. Jobs in the Field of Meteorology While meteorologists are well-known for issuing your forecasts, this is only one example of the jobs that they do- they also report on the weather, prepare weather warnings, study long-term weather patterns, and even teach others about meteorology as professors. Broadcast meteorologistsà report the weather for television, which is a popular career choice as it is entry-level, which means you only need a Bachelors degree to do it (or sometimes, no degree at all); on the other hand, forecasters are responsible for preparing and issuing weather forecasts as well as watches and warnings, to the public. Climatologistsà look at long-term weather patterns and data to help assess past climate and to predict future climate trends while research meteorologists include storm chasers and hurricane hunters and require a Masters degree or a Ph.D. Research meteorologists generally work for the National Oceanic and Atmospheric Administration (NOAA), theà National Weather Serviceà (NWS), or another government agency. Some meteorologists, likeà forensicà orà consulting meteorologists, are hired for their expertise in the field to help other professionals. Forensic meteorologists investigate claims for insurance companies on past weather or research past weather conditions pertaining to court cases in a court of law while consulting meteorologists are hired on by retailers, film crews, large corporations, and other non-weather companies to provide weather guidance on a variety of projects. Still, other meteorologists are more specialized.à Incident Meteorologists work with firefighters and emergency management personnel by providingà onsite weather support during wildfires and other natural disasters whileà tropicalà meteorologists focus on tropical storms and hurricanes. Finally, those with a passion for meteorology and education can help to create future generations of meteorologists by becoming a meteorology teacher or professor. Salaries and Compensation Meteorologist salaries vary depending on position (entry level or experienced) and the employer (federal or private) but typically range from $31,000 to over $150,000 per year; most meteorologists working in the United States can expect to make $51,000 on average. Meteorologists in the United States are most often employed by either the National Weather Service, which offers between 31 to 65 thousand dollars per year; Rockwell Collins, which offers 64 to 129 thousand dollars per year; or the U.S. Air Force (USAF), which offers salaries of 43 to 68 thousand annually. There areà many reasons to become a meteorologist, but ultimately, decided to become a scientist who studies climate and the weather should come down to your passion for the field- if you love weather data, meteorology might be the ideal career choice for you.
Friday, February 21, 2020
Color Research Paper Example | Topics and Well Written Essays - 1250 words
Color - Research Paper Example Color may be quantified and described by the extent to which they stimulate different types of cone cells (Travis, 2003). This is because color perception stems from different spectrum sensitivity of various cone cells in the retina to various parts of the spectrum. The physiological or physical color quantifications do not fully describe the color appearance and its psychophysical perception. The science of color is referred to as chromatography, color science or chromatics (Farndon, 2003). It involves color perception by the brain and human eye. Human perception of color originates from composites of light, photonsââ¬â¢ energy spectrum entering the eye. The retina contains photosensitive cells on the back of the eyeââ¬â¢s the inner surface. These photosensitive cells are composed of pigments absorbing visible light (Savage, 1998). There are two classes of photosensitive cells: cones and rods. Cones are responsible for human ability to distinguish between various colors (Klein er, 2004). On the other hand, the rods sense light intensity variations and are effective in dim light. Rods sense the flux of no photon energy, the incident photons. Therefore, whenever there is a dim light, human eye do not perceive colored objects as shades of color, but as shades of grey (Travis, 2003). Diagram of color and light Perception of color in the retina is done by photoreceptor cones which are sensitive to photons whose energy widely extend beyond the green, blue, and red spectrum portions (Kleiner, 2004). Color vision is often possible because of the differing photon energy sensitivity of the sets of cones (Savage, 1998). For every flux of photons or color signal, a ration of response in the different sets of cones is triggered. This ration is what permits color perception. During the day, human vision is effectively mostly in the blue-green where the spectrum of the sun is in its maximum region (Travis, 2003). Color sensation primarily depends on light composition, a mixture of colored light and white light (in itself can be wavelength mixture, like purpleââ¬â¢s case) (Farndon, 2003). The colored light may have dominant hue or wavelength. The degree to which the wavelength dominates is referred to as chroma, saturation. This saturation, chroma decreases as the white light deletes the wavelength. There are 3 receptors that respond to various wavelengths in the eye. This results in attempts to chart colors via e primary lights mixture. A good number of colors are produces through mixing lights originating from the 3 primary lights. However, not all colors can be produced in this manner (Savage, 1998). Color vision development in human beings is an interesting process of evolution (Kleiner, 2004). The human eye is not in a linear straightforward development. Development of color vision begins as a light sensitive pigment and then differentiates on a smaller creature to create structures that are sensitive to light (Savage, 1998). These light se nsitive structures disperse in the forming eyeball and turns to be the retina. Initially, retina was like a moving sensor. However, it developed the ability to delineate fine details and to see color. The evolution of the eye and color perception is a standard development seen in all vertebrates and many non-vertebrates. So what is color? Why does retina develop ability to see color? (Farndon, 2003). Color is a visual perception that corresponds in human to the categories referred to as blue,
Wednesday, February 5, 2020
Competition A Factor to Achieve an Excellence Research Paper
Competition A Factor to Achieve an Excellence - Research Paper Example It is a fact that in order to achieve excellence, it is important to raise the bar by competing in a head-on manner. What this will do is to tell the people around this individual that he means business and should always be respected for what he does and how he commits to things which are on the topmost priority for his own self. These are significant undertakings that shall be understood in order to bring in the success which can only come up when the competition has been realized upon. Therefore what is most necessary here is an awakening that competition will bring in the complete usage of strengths and resources, which will eventually tie in a point of success. Since competition is usually doubled with experience that an individual has within his folds, it is always good to realize this point in essence. One must comprehend that business avenues are no different and they have the same competitive rivalry existing within their folds. What is different however is the fact that with in the business, there is a collective effort which is not the case within the individual endeavors that take place on an individual level. Competition is the basis of attaining new achievements within oneââ¬â¢s own repertoire, and it helps in assisting one to fathom how he can explore his truest self within the changing dynamics. It must be believed here that competition brings in more good for the people than bad, as it assists one in comprehending the finer details with oneââ¬â¢s own strengths and what one can achieve in a given period of time. It is also a fact that competition will raise the bar of expectations within the people as far as an individual is concerned. It makes the people realize how significant this individual is, and how imperative it is to comprehend how this person will take on new ideas and resolve conflicts that mar his very domains. The competition asks of the people to give their best because they want to look different and unique yet excitingly fres h within their approach. What this means is the fact that competition shall bring in success for the individual under consideration as he will derive the best mileage for his own self when he compares himself with the people around him. If people know that they are not within a competitive regime, they will fall flat and not find out what their real strengths are, and how they would move ahead with the changing times. People think differently when they know that they are undergoing a competitive exercise. They start to believe that their undertakings are being closely monitored and that they need to give in their very best time and again, so as to bring value and quality within their tasks and undertakings. When a person does not involve himself within competition with some form of task that he has set his eyes upon to do it in the best manner possible, there would be staleness around him, and he would experience absolutely no motivation to go out there and make a difference, for hi s own self as well as the people around him in entirety. People view competition in a number of different ways and settings ââ¬â all of which depends a great deal on how they view life and its varied undertakings.
Tuesday, January 28, 2020
The Rules Of The Sociological Method Response Philosophy Essay
The Rules Of The Sociological Method Response Philosophy Essay Over time the study and application of social sciences have become to be viewed differently in comparison to those in the realm of natural sciences. By definition and practise Social sciences rely more on subjective details and inference than do those of the natural sciences which rely on empirical data to derive conclusions. Emile Durkheim sought to establish rules and practises for the methods used to discover new information utilized by the social sciences. With his publication of the book, The Rules of the Sociological Method, Durkheims theory of the social fact was revealed and presented as a practical and workable model for utilization within the discipline of the study of social behaviour. Durkheim goes on within his writings to break down his theory and to outline the different rules. Seemingly the most vital section establishes the Rules for the Constitution of Social Types. Social Types is a significant concept and the section that defines it is most important, this is due to the clarity in which brings it to his thesis and because it aids in relating the theory of social facts to particular societies and species. It is for these reasons that one can clearly see the concept and refinement of social types is the most vital piece to Emile Durkheims theory of social facts. Durkheims theory on Social Facts is based upon the thesis that there is a category of facts which present very special characteristics: they consist of manners of acting, thinking and feeling external to the individual. Which are invested with a coercive power by virtue of which they exercise control over him. This definition shows that Durkheim is focusing on sociology and the main forms of socialization; acting, thinking and feeling and how they control an individual. Along with this definition Durkheim continues to refine his outline that a social fact is a thing that stems from an idea not an idea from a thing.(page 60). From this frame of reference Durkheim further explores the social fact and the many other variables that make up its sum. Durkheim identifies that social facts are divided into two separate groups: normal and pathological. Normal social facts are attributes or characteristics that are found in most if not all of a population, while pathological social facts are found within a limited number of the population and are sometimes only experienced for a brief period of time. With this clarity one can begin to see the importance of social types and its relation to Durkheims thesis as you cannot categorize something as normal or pathological until you are fully aware of its social type. Simply, this is due to the fact that you will not know how common or uncommon a particular social fact may be to a population until it has been identified and categorized. The importance of social types however begins to be more clearly portrayed when analyzing the rules for the constitution of social types. Durkheim implies that human beings are not all the same and suggests many different groups of species exist amongst us. He does his best to distinguish himself from the historian and philosopher who both view society in much different ways. The historian looks at every event and occurrence within society in sequence to that particular time as unique and will not be repeated. On the other hand is the philosopher, who views humans as different groups who are governed by laws and justice. These laws aid in taking humans through the many stages of growth and evolution into more complex and modern societies. Sociology takes a much different view and approach than these two disciplines. Durkheim believes that cities are made up of many different types of species with the inference that many of these species are similar in several ways. Durkheim theorizes that these differences arise within each particular species and calls them social facts affording each a classification accordingly to the particular species. In my frame of reference and after having been exposed to Durkheims concepts I find myself supporting Durkheims views as practical and realistic of the three, in accordance to how society is really made up. The historian sees no relation in anything while the philosopher believes that laws applied to certain societies are what dictate how that society will progress, sociology seems to be a medium to these two schools of thought. Conceptually this shows that social types can be seen in many different ways of thinking and is not limited to sociology or any discipline for that matter. Durkheim uses these social types to apply social facts with this aiding in expl aining how and why certain things occur socially. Durkheim correlates social fact with a very heavy reliance on social types. While Durkheim does an excellent job in outlining and creating his theory regarding social facts, he does encounter some problems. One issue he identifies and discusses is not how many different species there may be, but what exactly is the best way to go about classifying them. Durkheim states, We shall begin by classifying societies according to the degree of organisation they manifest, taking as a base the perfectly simple society or the single-segment society. Within these classes different varieties will be distinguished, according to whether a complete coalescence of the initial segments takes place. Durkheim describes the idea of classifying different societies by their organisation as a whole. Ultimately, categorizing the seemingly more advanced societies as superior in comparison to others that do not appear to be as advanced. There may be some critique given to this idea, that Durkheim may believe a society has little going on while quite the opposite is actually taking place. The term simple is used to describe these lower societies, which one may interpret this classification as labelling this group as primitive. One could say that the difference in language, culture and practice creates a barrier and the automatic classification of simple is wrong. Still I must digress; one can see the importance that this classification has to Durkheims theory. The fact that dependencies exist within these societies makes it so that modern societies must rely on resources and labour that are more complex in comparison to the more simple societies who must also rely on resources and labour fitted to suit their needs. The impact that the social type has can be seen clearly as the theory of the social fact is defined and explained. It is needed to describe and categorize the many different species of people so that the social facts of that particular society may be analyzed and discovered. If it were not for social types, the classification of normal and pathological would cease to exist. This would ultimately make it impossible to accurately identify and outline social facts for specific populations. The social type proves that it is a large division within the theory of the social fact. It is this factor that ultimately ties the different thoughts and ideas together. This is why, for me, I view the concept and utilization of social type as the most vital piece to Emile Durkheims theory of social facts.
Monday, January 20, 2020
Israel P.L.O. Peace Treaty Essay -- Middle East Politics Political Ess
Israel P.L.O. Peace Treaty The Middle East has always been known as the Holy Land, the land of the Bible. For centuries, prophets have walked there, nations have collided and conquerors have come and gone. While Jews claim a three thousand-year-old attachment to this ancient land, Arabs also stake their devotion. In 1993, these two peoples, involved in a tragic conflict that has lasted more than half a century, saw the possibility of a new beginning. It was called the Oslo Accord, and it transformed the political realities of the Middle East (Peres, p.2) However, there have been many turbulent events that have followed the signing of the Accord, events that have undermined the agreement and are threatening to drive Israelis and Arabs apart once again. Since the founding of Israel in 1948, there has been continuous conflict between Israel and the Arab states. This conflict has been marked by six bloody wars. In 1867, during the six-day war of Syria, Jordan and Egypt, Israel captured the West Bank, Sinai and the Gaza strip. Subsequently, a population of over a million Palestinian Arabs, together with their land was now under Israeli control. (Spencer, p.70) It was during this time that a Palestinian leader emerged, Yasser Arafat. Labeled a terrorist by Israel and the United States, he and his Palestine Liberation Organization called for the eviction of Israel from the occupied territories by force of arms. In 1979, Israel returned Sinai to Egypt by a peace treaty. Although Egyptââ¬â¢s Prime Minister Anwar Sadat was assassinated in 1982 by anti-peace forces, the peace still remained between the two countries. This paved the way for negotiations with Jordan, Syria, and the Palestines. (Hunter, p.17-20) However, Israelââ¬â¢s continued occupation of the Palestinian territories led to the uprising of Arab youth in the West Bank and Gaza, known as the Intifada. For the Palestinians in the West Bank and Gaza, the Intifada provided them with a new and assertive Palestinian identity. Israelis were also growing tired of their roles as occupiers, as soldiers trained to defend their country in war were finding themselves aiming their weapons at rock throwing teenagers. Many Israelis were disillusioned and desperately eager for a solution. When the United States and Russia initiated talks in Madrid and Washington at the end of the Cold War, it seemed that peace was at... ...alestinians a path of opportunities has been shown. It is a difficult path, but unless it is pursued, generations might pass before anyone will attempt such a peace process again. Works Cited: ââ¬Å"Chronology of Bombing Attacks Following September 1993 Accordâ⬠. www.Nando.com, 1996. ââ¬Å"Chronology of PLO-Israeli Peace Movesâ⬠. www.Newsobserver.com, 1995. Corelli, Rae. ââ¬Å"Days of Reckoningâ⬠in Macleanââ¬â¢s Magazine p.34-35. Toronto, Canada: Maclean Hunter Limited. September 5, 1996 Finkelstein, Norman G. The Rise and Fall of Palestine- A Personal Account of the Intifada Years. Minneapolis: University of Minnesota Press, 1996. Hunter, Robert F. The Palestinian Uprising. Los Angeles: University of California Press, 1995. ââ¬Å"Israel Mourns Bombing Victimsâ⬠. www.nando.com, 1996. Peres, Shimon. The New Middle East. New York: Henry Holt and Company, 1995. Silver, Eric. ââ¬Å"A Martyr to Peaceâ⬠in Macleanââ¬â¢s Magazine p.26-28. Toronto, Canada: Maclean Hunter Limited. November 13, 1995 Spencer, Dr. William. The Middle East. Connecticut: The Dushkin Publishing Group, Inc., 1994 ââ¬Å"U.S. Envoy Organizes Top Israeli, PLO Meetingâ⬠. www.lycosnews.com, October, 1997
Saturday, January 11, 2020
Fish- Beneath the Surface (An article for ‘Future of Fish’ magazine)
Natural cod stocks going down. There has been much press coverage of the decline in natural cod stocks due to over fishing in the North Sea. I like my cod and chips and so was quite concerned about this. It may be too late to get the numbers back up to 1970's levels but less documented by the press, is the rapid growth of mariculture, the cultivation of marine organisms for food, which retailers say could ââ¬Ërevolutionise the fishing industry' (2). I visited the Manx Mariculture fish hatchery to investigate the principles behind fish farming and soon discovered that it was not without its problems. As my guide, Rick Fullerton, explained, a bacterial problem in the live feed meant that the hatchery faced a crisis in the year 2006 when only a few hundred cod were produced instead of the target 1 million. This is a common problem in mariculture and there is the potential for exciting new developments in the production of live feed which could eliminate this problem in the future. Use of live feed as an answerMuscular System: Muscle Metabolism In order to kill bacteria, live feed may be disinfected or treated with UV rays (6). A recent study (Cutts, Sherwood and Treasurer) showed that bacterial numbers were lower in tanks of live feed treated with Pyceze, often used as a disinfectant of water and a preservative in cosmetic products, and the survival of larvae was 6.1% higher (6). Other future developments in the production of live feed may include using rotifers which match the nutritional requirements of the larvae. This could be achieved by finding new methods of enrichment. Research in collaboration with Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) has been carried out into developing enrichment methods using vitamin C, bacteria and fungi (7). Rotifers: These multicellular animals are 200-300à ¯Ã ¿Ã ½m in length and are kept at a density of around 1500 per ml (3). They supply the nutritional requirements of fish larvae by retaining nutrients which are then passed on to the larvae (5), ensuring rapid growth. As I go round, a putrid smell laces the air. Dark and bitter, it hangs heavily in the small room. The humidity makes it difficult to breath. Four tanks prevail to one side, overbearing. This is the live feed room of the Manx Mariculture fish hatchery. I peer closer to make out the reptilian green contents of the tanks. Here, rotifers, used as live feed, are grown in aerated tanks on a diet of yeast and algae at 25à ¯Ã ¿Ã ½C (3), optimum conditions for growth. The cod and turbot larvae farmed at the site are reared on these for up to 20 days during which time it is not possible to produce food pellets small enough for their consumption. To small to be seen with the naked eye, rotifers are an excellent replacement of the fish's natural diet, zooplankton (copepods) and they are enriched to supply the nutritional requirements of the larvae. Nutrition in the diet is essential in ensuring optimum growth. Brine shrimps: With my knowledge of cod limited to its appearance in a plastic take-out box, the sight of the fish at 20 days, with their dark silken bodies deftly navigating the water, surprises me. At this age, they are around 7-8 mm in length and are fed for a further 20 days on brine shrimp, or Artemia, 500-700 à ¯Ã ¿Ã ½m in length (3). By using a specially formulated diet for the Artemia, their nutritional content is increased to maximise the growth of the larvae. This also reduces pigmentation problems in the turbot, a species of fish I had not previously heard of. My first impression of them is that they bear a certain resemblance to the shape of a stingray. They line the bottom of the holding tanks, their slender bodies overlapping, producing a carpet of shimmering grey. A tight ship: Nevertheless, live feed production is extremely expensive. To improve efficiency at Manx Mariculture, rotifer production is carried out as a continuous process. Future developments are needed in the production and reliability of rotifer and Artemia whilst reducing the cost of the feeds. Recent studies (Lubzens E, Zmora O, Barr Y, 2001) have shown that the rotifers, B. plicatilis and B. rotundiformis, are two species of rotifer most suited to mariculture. Fish and chips ââ¬â a change of diet As cod are cannibalistic, grading is carried out at 2 to 4 months using filters of increasing width to separate out different sizes into different tanks. This increases the survival rate of smaller, weaker cod which may not have survived in the wild. As it is not economically viable to produce live feed in large amounts as the fish mature, they are weaned off this and onto a diet of hard fishmeal pellets. This is achieved by gradually increasing the ratio of hard pellets to live food, fed once a day using automated feeders suspended above the tanks. Made from smaller species of fish and crustaceans unfit for human consumption, standard fishmeal has a content of 65-67% protein and 12% fat (8). There may be some dispute over the validity of this data as it is from an internet site and the source is not clear, therefore it cannot be guaranteed that the information is entirely accurate. Fishmeal contains proteins, lipids, minerals and vitamins but very little carbohydrate. Its close composition to that of the fish's natural diet makes it an excellent alternative (8). Fishmeal increases feed efficiency and growth due to a greater nutrient uptake and absorption. It also provides a high amount of energy per unit weight (8). Lipids in the diet provide phospholipids and fatty acids required for optimum growth and development. They are also important in the structure and function of cell membranes. They can be easily digested and have a high energy content which is important as the diet contains little carbohydrate. This is most likely because there is limited availability of carbohydrates in marine environments (9). If the diet does not provide enough energy, protein needed for growth will be broken down instead which increases the costs of fish farming. Protein is needed in the diet as it provides the 10 essential amino acids which the fish cannot synthesis. Fishmeal also contains minerals such as calcium, phosphorus and magnesium and vitamins including the B-complex (8). There are, however, ethical concerns over the use of fishmeal as some argue that for every tonne of farmed fish produced, 5 tonnes of fishmeal are used in the process. On the other hand, fishmeal can be seen to reduce pollution to the environment as there is increased nutrient uptake by the fish (8). Green issues Further environmental concerns which surround fish farming include the pollution caused by waste being discharged into the sea. However, made up of fish waste and undigested food, this is natural and it does not cause major problems or damage to marine environments (3). This likely to be accurate and precise information as Nick Fullerton is a professional with a degree in biology and has had many years experience in mariculture. The energy cost of running the hatchery which includes pumping water 24 hours day and the continuous monitoring probes must also be taken into account when considering the environmental implications of fish farming. A breath of fresh air Continuing my tour, I am shown the large round tanks where the fish are held. A strange looking square device sits on the surface of the water. Consisting of a flimsy plastic frame, it looks unimportant, however, it has the potential to raise the survival of the fish by 90% (3). This is a surface skimmer which cleans the surface of the water by blowing air over it to remove the oily film which would otherwise build up. When the surface is clear, young fish are able to gulp air in order to inflate the swim bladder, an organ in bony fish used for buoyancy. As the fish rely on the water in order to breathe and grow, the water quality can have a huge impact on the success of fish farming (10). The seawater in the hatchery is filtered through filters only 1 à ¯Ã ¿Ã ½m thick in order to remove most harmful bacteria and parasites and the continuous flow maintains the water quality (3). Bacteria such as Pseudomonas, Oceanospirillum, Marinobactera and Paracoccus are common in marine environments (11). Much more impressive are the electronic probes which measure oxygen, carbon dioxide and ammonia levels and pH. However, water is not recirculated otherwise very strict controls would have to be enforced on water quality (3). Oxygen, required for aerobic respiration, is kept at a concentration of 8 mg per litre, or almost 100% saturation (At 20 à ¯Ã ¿Ã ½C, normal pressure and in freshwater, 9.1 mg/L = 100% saturation (12)). Fish require a high concentration of oxygen because they are very active and have a high metabolism. The oxygen concentration is increased when stress levels are elevated such as during transport. This causes the heart rate to increase and so the fish to take in more oxygen. Carbon dioxide levels are kept below 5 parts per million (ppm) and ammonia which is excreted by the fish is kept below 0.02 ppm. PH is ideally kept between 6.5 and 9.0 (10). More advanced probes are being developed but these advancements are limited by cost. Temperature is kept around 7-8à ¯Ã ¿Ã ½C for cod and slightly warmer for turbot. These temperatures are maintained by 3 water inlets to each tank of cold, heated and ambient water. Hot water is not used due to the high cost, especially as the water is not recirculated. Food for thought The ethics of keeping the fish at high stocking densities needs to be considered, however, it can also be seen that their survival is much higher than in the wild. At 50 days, this is 20-30% compared with less than 1% in the wild (3). Turbot even appear to thrive at high densities (13) as this is natural to them in a marine environment on the ocean floor. This is likely to be valid information as it comes from an educational source although, published in 1992, it is not up-to-date. Another concern is that if farmed fish escape and breed with wild stock, the genetic strain may be weakened as farmed cod have lost much of their natural awareness (3). Help or hindrance? Mariculture is growing worldwide at a rate of 5% annually (14) but is it actually accomplishing its aim of increasing fish stock? The use of fishmeal in fish farming means that it relieves pressure on one species only to transfer it to others. It can be argued that the numbers of other species of fish removed from the ocean in order to feed farmed fish mean that the problem is not solved. Furthermore, depleted stocks of other species may disrupt complex food webs in marine ecosystems as ââ¬Ëpopulation dynamics, competition for food and patterns of predation' are changed (15).
Friday, January 3, 2020
Comparison of Transgender Concept in The Color Purple by Alice Walker and Stone Butch Blues by Leslie Feinberg Free Essay Example, 2500 words
That during the 1980s, and the early 1990s, the transgender people suffered too much discrimination and stigma, that they could not express themselves. It is within this background that the two novels are written. This novel by Feinberg (1) is talking about a butch by the name of Jess Goldberg. A butch is a term that is always used to depict a lesbian or female homosexual. This is an aggressive fellow, who is out to look for her partners in the world of lesbianism. Jess Goldberg was able to face a lot of trials and tribulations, because of her transgender nature. Her parents, as well as the society, did not understand nor respect her sexual status. This is because being a transgender, i. a lesbian was unacceptable before the society, and hence the community in which she was living, could not accept her. This novel was published in 1993, and it received popularity in the world of the transgender people, before receiving success in the mainstream literature. Trodd (16) explains that t he major reason as to why the novel tool sometime, before being accepted at the mainstream literature is because it was talking about lesbianism, and the author was supporting the existence of this act of lesbianism. We will write a custom essay sample on Comparison of Transgender Concept in The Color Purple by Alice Walker and Stone Butch Blues by Leslie Feinberg or any topic specifically for you Only $17.96 $11.86/page
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