Coral Reefs Research Paper Example | Topics and Well Written Essays - 1000 words

Coral Reefs - Research Paper Example of this student that the reader will come away from this paper with a more informed understanding of how the coral reefs are an integral part of the ecosystem and the means by which action must be encouraged in order to save them from any further destruction. Although it is true that these reefs are beautiful, they allow for tens of thousands of different forms of sea life to reside within these reefs; in a way that they could not within the deeper oceans and other unprotected regions of the sea. This protection from indigenous species allows for species that would otherwise have little to no protection from predators to thrive within such an environment. Moreover, the habitat that the coral reefs provide creates a somewhat sustainable ecosystem which humans can then leverage in the form of planned and ethical fishing. An analysis of existing coral reefs denote that approximately 30-40 million people are year are fed from the sea life that is harvested within these zones. Naturally, even though this only makes up a small portion of the earth’s population, it forms an essential part of defining the way in which the food chain operates in the means by which tens of millions of people gain sustenance each and every year. Another element of great importance with regards to the coral reefs has to do with the ability of the coral reef to turn carbon dioxide into limestone. Ultimately, as the ongoing fear over global climate change has evidenced, the increasing levels of CO2 have created a situation in which CO2 is being evidenced to a further and further degree within the environment (Villanueva 887). As the earth does not have the ability to remedy this increase at the same pace that human industrial activities and burning of fossil fuel creates it, the need for protecting the earth’s natural ability to transform CO2 into other substances is essential. Even though it might not be possible to reverse the rate of global warming/climate change, seeking to

Jaws and the Growth Machine Movie Review Example | Topics and Well Written Essays - 250 words - 1

Jaws and the Growth Machine - Movie Review Example At a time when there is little growth of the economy in general and that of cities n particular, it is worth re-looking at the idea of the city as merely an engine for growth. This movie seeks to enlighten us that what binds alll the eople in cities s their desire for growth. This seems a plausible argument because after all, people move to cities to seek employment opportunities and access other services that villages might not offer. Even more provocative however, is the attemt by the movie to suggest that the city mostly serves the interests of a few elite at the expense of the majority. This will be a provocative idea for all of eternity. The idea that people who apply themselves to the same extent cannot reap the full benefits vis a vis some who barely apply themselves is hugely controversial and for good reasons. America is knon as a land of opportunity. Those who work the hardest should be most rewarded! On the whole, this is a controversial movie that is worth watching from time to time. It suggests that the desire for growth seems to have overtaken the desire for equality and fairness. It is even more so because in the current economic climate, brought about by unbrided capitalism, remedies should be sought to correct the ever-growing poverty

Censoring Student Publications Persuasive Essay Essay Example for Free

Censoring Student Publications Persuasive Essay Essay Imagine that you are a high school student and have just received the newest edition of your school’s newspaper. As you are flipping through the pages, you discover a terrible article written about you. How would you feel? Recently, there has been much debate on whether high schools should be able to regulate the content of student publications, such as newspapers and magazines. Censoring student publications would be beneficial because they may contain inappropriate things. Also, it would be favorable because the material in student publications may be offensive to its readers and the text may bepoorly written. Because of this, high school officials should have the right to control the content of student publications. First of all, student publications should be censored because they may be filled with inappropriate content. Some high school students are not mature enough to determine whether certain subjects and language are usable. Without censoring student publications, students may publish something with an inappropriate subject. Since it is used throughout today’s entertainment, they may also use vulgar language. It is not appropriate for school, so high school officials should be able to censor student publications in case it is used. As a result of inappropriate subjects and vulgar language, the content of student publications may be offensive to its readers. If a student publisher does not like a fellow student, he or she may publish an article about that student. Of course, it will be something terribly offensive. Since student newspapers are given to the entire student body, practically everyone will see it. This will lead to a higher chance of bullying. Bullying is already widespread, so it does not need to be increased by angry, careless teenagers. Lastly, most high school students are not good enough writers to publish a newspaper or magazine. Students’ articles will not always be grammatically correct and presentable. Their research will be insufficient because they do not do enough research about most topics and write mostly off the top of his or her head. The articles will also be bursting with bias. Most students are not able to write an article without including bias because they are not mature writers at his or her age. Because of this, student publications should be censored. In conclusion, high school officials across the nation should have the right to control what goes into his or her school’s newspaper or magazines. Because of immaturity and carelessness, students may publish an article about an inappropriate subject and include crude language. Content of student publications may be offensive and increase the risk of bullying. Also, the newspapers and magazines may be poorly written due to the lack of writing maturity. It is essential to students’ wellbeing that a law be passed that allows high schools to control their student publications for every school in the United States not just Hazelwood School.

Organic Foods Essay -- Food Organic Health Eating Essays

Organic Foods â€Å"You are what you eat†, or so they say. In today’s supermarkets, organic foods are everywhere. Not only are there organic fruits and vegetables, but there are also organic dairy products, organic meats, organic convenience foods, organic wine, beer, coffee, tea and even clothes made with organic cotton. All of these choices have made organic foods the â€Å"fastest-growing segment of the grocery industry.† The Organic Trade Association (OTA), in its â€Å"Business Facts† fact sheet available at www.ota.com, cites Natural Foods Merchandiser, a trade magazine, as measuring organic industry growth at 20 percent or greater for the past nine years. Approximately two percent of the U.S. food supply is grown using organic methods. In 2001, retail sales of organic food were projected to be $9.3 billion (Organic Trade Association [OTA], 2001). That is nearly triple the $3.5 billion in sales in 1998 (Biocycle; Nov. 2004, Vol. 45 Issue 11, p27). Organic foods ca n be found at natural food stores such as Whole Foods Inc., Wild Oats Inc., major supermarkets, farmers markets as well as through â€Å"grower direct marketing† such as CSAs (Community Supported Agriculture) or Co-Ops. Many restaurant chefs and culinary related professionals across the country are starting to use organic produce because they desire its superior quality and taste. Organic food, also gaining international acceptance, has become widespread in nations like Japan and Germany where the development of organic food markets has seen substantial growth (OTA, 2004) People choose to â€Å"go organic† for different reasons but, the single most important reason to choose certified organic foods is because organic agriculture in its very essence preserves, protects and restores our environment in significant ways (United States Department of Agriculture. [USDA], 2002). Also, organic farming embraces the principle that agriculture must meet the needs of the present without compromising the needs of future generations, not to mention that organic foods are often the safest, freshest, most flavorful and most nutritious foods in the marketplace (European Journal of Nutrition 40: 289-292 (2001)). The USDA has tried to emphasize that organic food is no healthier, and adds no real benefits to a healthy lifestyle than regular foods. However, with the contamination present in plants treated with pesticides, pre ... ...pect. It matters to our communities. But most of all, it matters to our appreciation of life. References Journals Cuddleford, V. (2003). When Organics Go Mainstream. Alternatives Journal, 29(4), 15-20. Baxter, G., Graham, A., Lawrence, J., Wiles, D., Paterson, J., et al. (2001). Salicylic acid In soups prepared from organically and non-organically grown vegetables. European Journal of Nutrition, 40, 289-292. Retrieved on 3-3-05 from Ebscohost. Composting at the World’s Largest Natural Foods Supermarket Chain. (2004). Biocycle. 45(11). p27. Retrieved on 3-3-05 from Ebscohost. Federal or Government Sources Organic Foods 101: Basic Information about organic foods, national labeling standards and online organic foodsellers. (2002). Retrieved on 3-3-05 from http://www.nrdc.org. The National Organic Program .(USDA). (2002). Retrieved on 3-3-05 from http://ams.usda.gov. Trade Publications Organic Food Facts. (2003). Organic Trade Association. Retrieved on 3-3-05 from http://www.ota.com/organic/mt/food.html Industry Statistics and Projected Growth. (2003). Organic Trade Association. Retrieved on 3-3-05 from http://www.ota.com/organic/mt/business.html

The First Appendectomy

Celeste Chen Ms. Filowitz Language Arts 1 (Pre-IB) Period 5 7 September 2012 Writing Assignment #1: Author’s Purpose When composing a literary selection, an author has a point he or she wants to put across. There is a purpose, whether it be of the conscious or subconscious mind, almost every time an author composes. In Dr. Nolen’s case, he crafted this selection, â€Å"The First Appendectomy†, to inform the reader of the challenges of a young surgeon.To begin with, it is shown in many different ways that Dr. Nolen wanted to inform his reader of the issues a young doctor faces. Dr. Nolen writes with an urgency and a sense of a ticking clock, as shown in his frequent usage of measurements of time. â€Å"He could have tied off all the vessels in two minutes. It took me twenty. † (149) Therefore, the reader can infer from the selection, that the work of a surgeon is difficult and stressful, as a surgeon is racing against time as he or she is operating.The dang ers of going over time are prominent enough to extract much needed confidence, for an efficient surgery, from the heart of an amateur. Dr. Nolen wants to inform the reader on the challenges a young surgeon faces, such as forgetting how to perform a certain task, stressing over how much time is left and trying to impress a senior advisor. Dr. Nolen forgets how to perform this simple appendectomy. â€Å"†¦ for the life of me could not decide where to make the incision. (147) It is apparent, that Dr. Nolen wanted to exhibit the obstacles of a first-time surgeon. Having a purpose to compose a selection is very important for an author, for it sets the tone of the piece. Dr. Nolen decided to inform readers on how a young surgeon struggles in his first surgery. Many people do not quite realize how stressful and nerve-wracking a surgery can be, and Dr. Nolen writes this piece to show to the public exactly that.

Why People Commit Crime - 1417 Words

Throughout History, there have been many speculations as to why people commit crime. Criminologists, Psychologists, Sociologists and even Biologists have all, at one time or another claimed to have an explanation. However, there is one underlying explanation that has been maintained across centuries, presented by various theorists, and to this day, is widely perceived as truthful. That is the explanation that a certain propensity to commit crime exists within the lower classes of society that does not exist elsewhere. While this may be able to explain some crime, these explanations can lead to the perception that any and all types of offences, (the only exception perhaps being the complicated corporate fraud-type) including the most violent, are characterized by low-income neighborhoods and poor, under-educated individuals from broken homes. It is dangerous to assume that one’s position on the spectrum of social class affects their willingness and ability to disobey the law, e specially if in a violent manner. Inversely, this suggests that those of a lower socio-economic standing somehow adhere to a different set of morals, in which violence and deviance is justified or normalized, as posited by Walter Miller (Alder, et al., 2012). Others like Albert Cohen, in his book â€Å"Delinquent Boys,† theorize that delinquent youth subcultures emerge when young men in the lower-class, feel the strain of not being able to measure up to middle class expectations. These theories, andShow MoreRelatedWhy People Commit The Crime Essay1538 Words   |  7 Pagescriminal justice process. Criminological theory is important because most of what is done in criminal justice is based on criminological theory, whether we or the people who propose and implement policies based on the theory know it or not. In criminology, examining why people commit the crime is very important in the ongoing debate on how crime should be handled or committed. Several criminological theorie s that best describe the cause for juvenile delinquency is social disorganization, strain, socialRead MoreWhy People Commit Crimes1403 Words   |  6 Pagesperson has it own opinion. Crime is the human conduct in violation of the criminal laws of a state, the federal government, or a local jurisdiction that has the power to make such laws, according with Schmalleger. The criminal behavior is the antisocial acts that a person commits for different reasons. This means that the person violated laws constantly for a long or short time period. There are many reasons why criminals commit crimes. Some of the criminals commit crimes for necessity, others forRead MoreWhy People Commit Crimes?1255 Words   |  6 PagesWhy People Commit Crimes Author: admin Monday, 22 Sep 2014 It is known that people commit crimes for various reasons, such as social factors, economic and cultural reasons. All these factors have negative impact on the individuals and trigger them to be involved in criminal activities. For example, social factors are focused on the role of society in the life of an individual. The reasons of many crimes are concluded in peer pressure, school failure, prejudices and stereotyping, etc. Economic reasonsRead MoreWhy People Commit The Crimes2635 Words   |  11 Pages Introduction There are many different theories out there of why people commit the crimes they do. In fact there are several theories that are apart of the different aspects of those theories. For hundreds of years people have been trying to figure out what causes people to engage in deviant behavior. It has been a field that has changed the way it has looked at why criminals commit the crimes that they do. The theory that I am going to be covering in this paper is that of the Strain TheoryRead MoreWhy People Commit Crime? Essay1621 Words   |  7 Pageswhen offenders desist, or stop, committing crime. Desistance from crime exists when an individual has an absence of criminal behavior in their lives for a sustained period of time. By studying desistance, there is a better understanding of what causes individuals to commit crime; as well as, a better understanding as to why certain individuals discontinue their lives of crime. The criminal justice field often encompasses, serving justice by locking people up and keeping the â€Å"bad guys† away from theRead MoreWhy People Commit Crimes?933 Words   |  4 PagesCrime has been around for as long as humans have had law. It is an unavoidable part of our society. A question that has been under study for almost the same amount of time is the issue of why people commit crimes. What is the motivation behind criminals and their behavior? Many theories have been made for different situations and types of criminals. These theories can also be applied to crimes that occur in movies. For the film, Lawless, neutralization theory can be applied to a lot of theRead MoreWhy People Commit Crime? Essay1825 Words   |  8 Pagesexplain crime; some focus on why people commit crime, others focus on why people do not commit crime. A major flaw with the existing criminological theories is the fact that every theory attempts to explain a large number of criminal acts. In fact, crime cannot be explained by one theory alone; it is the combination of several theories and ideas that explains why crime exists, and these theories cannot be applied to all crime as a whole; rather, they are best used when applied to certain crimes in combinationRead MoreThe Reasons Why People Commit Crime1659 Words   |  7 Pages There are many reason why people commit crime. Many people have created theories on why people commit crime and how to reduce the crime rates. People commit crime due to constant strain. They, also, commit crime because they are constantly exposed to definitions that favor crime. For example, some people have parents that are criminal due to their parents being criminals and still around them the child would not view crime as bad or harmful. People, also, may commit crime because they have weekRead MoreWhy to People Commit Crimes? Essay927 Words   |  4 PagesPeople commit crimes for various reasons. These various reasons got to do with social, economic, and cultural reason. These factors trigger an individual to do criminal activities. Social reasons are peer pressure, and school failure. Economic reasons are poverty. Cultural reasons are hatred. The combination of these factors is behind a person who commits crimes. To start with, people commit crime because of social reasons. The social reasons are poor parenting skills, peer influence, drugsRead MoreWhy Do People Commit Crime?1300 Words   |  6 PagesWhy do people commit crime? Identify and explore 3 theories of crime and evaluate their key strengths and weaknesses Discuss the role of rehabilitation in the justice system (using three theories of crime to back up) The Oxford Dictionary defines a crime as an action or omission, which constitutes an offence and is punishable by law . Criminological studies look into why individuals commit crime and why they behave the way they do in certain situations. By understanding this, one is able to

The Layers of Earths Atmosphere

The envelope of gas surrounding our planet Earth, known as the atmosphere, is organized into five distinct layers. These layers start at ground level, measured at sea level, and rise into what we call outer space. From the ground up they are: the troposphere,the stratosphere,the mesosphere,the thermosphere, andthe exosphere. In-between each of these major five layers are transition zones called pauses where temperature changes, air composition, and air density occur. Pauses included, the atmosphere is a total of 9 layers thick! The Troposphere: Where Weather Happens Of all the atmospheres layers, the troposphere is the one were most familiar with (whether you realize it or not) since we live at its bottom -- the Earths surface. It hugs the Earths surface and extends upward to about high. Troposphere means, ‘where the air turns over’. A very appropriate name, since it is the layer where our day-to-day weather takes place. Starting at sea level, the troposphere goes up 4 to 12 miles (6 to 20 km) high. The bottom one third, that which is closest to us, contains 50% of all atmospheric gasses. This is the only part of the whole makeup of the atmosphere that is breathable. Thanks to its air being heated from below by the earths surface which absorbs the suns heat energy, tropospheric temperatures decrease as you travel up into the layer. At its top is a thin layer called the tropopause, which is just a buffer between the troposphere and the stratosphere. The Stratosphere: Ozones Home The stratosphere is the next layer of the atmosphere. It extends anywhere from 4 to 12 miles (6 to 20 km) above Earths surface up to 31 miles (50 km). This is the layer where most commercial airliners fly and weather balloons travel to. Here the air doesn’t flow up and down but flows parallel to the earth in very fast moving air streams. Its temperature also increases as you go up, thanks to the abundance of natural ozone (O3) -- the byproduct of solar radiation and oxygen which has a knack for absorbing the suns harmful UV rays. (Anytime temperatures increase with elevation in meteorology, its known as an inversion.) Since the stratosphere has warmer temperatures at its bottom and cooler air at its top, convection (thunderstorms) is rare in this part of the atmosphere. In fact, you can visibly spot its bottom layer in stormy weather by where the anvil-shaped tops of cumulonimbus clouds are. How so? Since the layer acts as a cap to convection, the tops of storm clouds have nowhere to go but spread outward. After the stratosphere, there is again a buffer layer, this time called the stratopause. The Mesosphere: The Middle Atmosphere Starting roughly 31 miles (50 km) above Earths surface and extending up to 53 miles (85 km) is the mesosphere. The mesospheres top region is the coldest naturally occurring place on Earth. Its temperatures can dip below -220  °F (-143  °C, -130 K)! The Thermosphere: The Upper Atmosphere After the mesosphere and mesopause come the thermosphere. Measured between 53 miles (85 km) and 375 miles (600 km) above the earth, it contains less than 0.01% of all air within the atmospheric envelope. Temperatures here reach upward to 3,600  Ã‚ °F (2,000  °C), but because the air is so thin and there are so few gas molecules to transfer the heat, these high temperatures would amazingly feel very cold to our skin. The Exosphere: Where Atmosphere and Outer Space Meet Some 6,200 miles (10,000 km) above the earth is the exosphere -- the atmospheres outer edge. It is where weather satellites orbit the earth. What About the Ionosphere? The ionosphere isnt its own separate layer but is actually the name given to the atmosphere from about 37 miles (60 km) to 620 miles (1,000 km) high. (It includes the top-most parts of the mesosphere and all of the thermosphere and exosphere.) Gas atoms drift into space from here. It is called ionosphere because in this part of the atmosphere the sun’s radiation is ionized, or pulled apart as it travels earth’s magnetic fields to the north and south poles. This pulling apart is seen from earth as auroras. Edited by Tiffany Means