Killer Whales - The Orcas Essay -- Research Essays Papers

Killer Whales - The Orcas Killer whales are one of the most fascinating displays of ocean life. The killer whale has characteristics that are important to its survival in the ocean. It is interesting to know that killer whales have a plentiful diet. It is astounding to see how killer whales behave in the ocean. I plan to tell you about the killer whale, its characteristics, its diet, and its behavior in the ocean as well as the predation of the orca. Orcinus orca is the scientific name for the massive marine mammal. Orcas are not rare, but have declining numbers in some areas (Martin.) Orcas are found from the Artic Ocean to the Antartic Ocean. (Britannica) They belong to the Delphinidae, or dolphin family, which is the largest of their species. Female orcas grow to be at the most 15 feet, and weigh up to 4 tons, but the males can grow as large as 20-30 feet, and weight up to 8 tons. (Martin) The color of the orca is white in some spots, black on the majority of the body, and gray just behind the dorsal fin. It is white on the chin, belly and the eye. The white patch above the eye is usually mistaken for the eye, and may confuse their prey, but acts as a camouflage for the eye. The name â€Å"killer whale† makes people tend to believe that this is a viscious man-eating mammal, yet it is one of the most shrewd, docile and playful species of the marine mammals. The orca is sexually mature at 10-15 years of age, much like humans, which is 12-13 years of age. They tend to mate year round, and is able to have a calf every two years. It is interesting to know that lactation of the mother lasts 12 or more months (Wynne.) The life expectancy of orcas is 45-50 years of age. The orca has some distinctive features. The do... ...own to circle its dead for hours until dying itself. It puts its own life on the line when the others in its group is in trouble. The diverse diet also makes it an interesting marine mammal to know about because different types of marine life have a food staple consisting of two or three species. The orcas distinctive white spot above the eye make for good diversion and the conical teeth make for excellent hunting. And although they range in size depending on sex, the fascination with this fair sized marine mammal is immeasurable in size. Bibliography Martin, Richard Mark Mammals of the Ocean. G.P. Putnam’s Son New York, 1977 Britannica Online Dictionary. Britanica.com. June. 2001 . Haley, Delphine Marine Mammals. Pacific Search Press Pub. Date: unknown Wynne, Kate Marine Mammals of Alaska University of Alaska Fairbanks. Pub Date: Unknown

Essay --

Education is closely associated in determining a person’s life chances. Socioeconomic status (SES) plays a critical part in higher education today in America. Socioeconomic status (SES) refers to the ranking based on occupation, income and other social components like education. The inequality in college enrollments and degree completion has been a major concern in our society. The students’ SES seems to actuate the opportunities and the achievement they will fulfill in postsecondary school. Sociologists tend to acknowledge that social course is still an important aspect in today’s society. Also, it affects our life chances and choices. Education contributes to income attainment and occupational prestige. Moreover, there is an inequality between men and women from contrasting social backgrounds in terms of education, particularly in college. Education serves as a ladder to success and social mobility. In America, students from low socioeconomic status (SES) families have always been a part of the nation’s higher education and are few in number. Socioeconomic status has crucial effects on students and their performance in college. The subject of SES and how it affects college education has been debated for decades. The social ranking is parallel to whether one will succeed in college. SES insinuates more immense impact on low SES students than high SES students. Low SES students are deprived in schools due to the lack of academic environment and limit their chances of academic success in school. Those circumstances cause low SES schools to be low compliant and impose the notion that only determined and flexible students can avoid low academic achievement. Low SES students are said to be â€Å"similarly u... ...and men. Mention history of gender inequality: how history affect our society. â€Å"Let’s not forget about the history of Women’s Rights. Women are not mentioned in the Constitution†¦ There are natural differences in men and women; Women are viewed weaker and are expected to stay home, take care of the family. Also, might want to squeeze in a little detail about the role of Economics in our society. Accomplishment in college of students from different socioeconomic background varies. If the social deprivation decreases, low SES students should have similar experiences and accomplishments. Social backgrounds continue to negatively affect their college achievement if low SES students have different outcomes or lower achievements (Walpole viriya.net 2003). Different opportunities are brought about by differences of resources and status (Linkon diversityweb.org 2008).

Assessment & Grading in the Classroom Essay -- Teaching School Educati

Assessment & Grading in the Classroom Grading and testing is usually a mandatory part of teaching. Most schools let the teachers decide how and when to test, as long as the letters A, B, C, D, or F appears on a student’s report card. Teachers may not like the fact that some failing grades will have to be given, but as long as their way of grading is fair to every student, it is something that they will have to deal with. There are many methods of measuring a student’s ability to accomplish a task. However, many students freeze under normal testing procedures and may need to be evaluated in another manner. Also, it is important for teachers to understand fair grading procedures so students can best benefit from effective tests. By knowing the main ways of measuring student achievement, and proper formats for grading, students can be evaluated correctly. (Fairtest, 98) There are two main ways of evaluating a student’s work: objective tests and essay questions. Objective testing places emphasis on a precise, efficient focus on a student’s knowledge of defined variables (Kopeikin, 2000). That is, a teacher can use this format to measure a specific amount of a student’s knowledge. This can include multiple-choice, matching, true-false, and fill in the blank formats of testing. These kinds of testing are best used for checking whether students have learned facts and routine procedures that have one, clearly correct answer. In some subjects, carefully written test questions with planned outcomes can accurately distinguish students who grasp a basic concept from those who do not (Fairtest, 98?). With multiple-choice questions, a teacher can strategically place answer choices in a manner that will best evaluate what her students have... ...ridge, MA 02139. (1998). Multiple-Choice Tests. Retrieved March 11, 2004 from http://www.fairtest.org/facts/mctfcat.html FoCAL Points Issue 23. (2003). Assessment is Active Learning. Retrieved March 11, 2004 from Public Education Network website: http://www.publiceducation.org/pdf/FocalPoints/Assessment_Is_Active_Learning.pxxxxdf Kopeikin Ph.D., Hal S. (2000). Evolution of Objective Testing Retrieved March 11, 2004, from http://www.psych.ucsb.edu/~kopeikin/121lec14.htm National Capital Language Resource Center NCLRC 2011 Eye St, NW Suite 200, Washington D.C. 20006. (1997). Portfolio Assessment Retrieved March 11, 2004 from http://www.nclrc.org/portfolio/6-5.html Trice, Ashton D. (2000) A Handbook of Classroom Assessment. United States: Addison Wesley Longman, Inc. Woolfolk, Anita (2004) Educational Psychology. 9th ed. Boston, MA: Allyn and Bacon.

What Is Meant by Appropriate Technology, and Why Is It Important for the Less Developed Countries to Adopt It?

Science and technology is a critical and greatly improving area in most countries if not all. However, as it requires large amounts of man power and materials, a great deal of money is required. Governments provide a substantial amount of this money, and therefore they often make decisions regarding the direction and quantity of the money that should be placed into certain technologies. It is also the government’s role to decide which technologies will be used, and how (Bridgstock 1998:12).During recent times the science and technology field has dramatically changed. For example, stunning developments are being made by the Third World and science and technology has become more focussed on the government’s short-term economic goals. These developments by the Third World are due to the technology transfer from more advanced, industrialized countries. The Third world is only able to use appropriate technologies, which makes their choices limited, but offers many benefits a nd opportunities (Bridgstock 1998:12).Appropriate technology was created as a way of enhancing national independence by encouraging people to use local substitutes rather than imported resources, and is aimed at improving technologies that already exist in the Third World. By making small adjustments to existing technologies the Third World only has to create variations of technologies they are familiar with. This ensures that Third World countries work within their capabilities (Bridgstock 1998:223). Appropriate technology is the idea that lower level technologies, using local resources are more appropriate than higher level technologies that require imported resources.This idea has been used unsuccessfully by England, where inventors tried to sell their new product, based on the Third World’s local resources they were selling to. An example of this was an Englishman who tried selling his new cooking stove in Kenya. The cooking stove was more wood economical than others at t he time and could be built from clay found in Kenya. A total of 250 stoves were sold. Whilst these stoves were being sold in Kenya, a kerosene stove from Japan was also introduced into the market. However, the kerosene stove did not use local resources and as a result the kerosene was imported.A massive 10,000 kerosene stoves were sold via normal commercial channels, which is 9,750 more sold than the wood stove. Before it can be said that appropriate technology does not work, there are some potential reasons that the kerosene stove sold better than the wood stove. Firstly, the kerosene stove was cheaper, which makes a product dramatically more appealing in a country with very little money. Secondly, the kerosene stove was advertised through commercial channels and the wood stove was not advertised at all. Thirdly, the way in which the idea of appropriate technology was presented, did not appeal to the Kenyans.Finally, appropriate technology focuses largely on the organization of dis tribution and construction, which is usually the weakest area of Third World countries (John McCarthy 1996). Less developed countries should learn from and use appropriate technologies and ideas that have been successful in other countries. However, due to less developed countries having fewer people with a talent for organizing or industrial experience, introducing new technologies tends to be harder and a more complex process than in other, more developed countries.A solution to this problem is for less developed countries to adopt appropriate technologies and become more talented and experienced in them. After a period of time the country will become richer as it is able to export these technologies/goods to countries needing them. The money gained from exporting these technologies/goods can then be placed into training people to become more experienced in industries, allow individuals to gain an ability for organizing and raise the average wage. These factors will increase the a mount of technologies appropriate for their country, and the process can then be repeated.When people hear the words ‘technology transfer’ often the first thing that will come to mind is the trade of technology from an advanced country to a Third World country. This interpretation is incorrect as there is much more to technology transfer than exportation and importation. The process also includes an understanding and ability to perform methods and procedures that are required to create the desired result (P. F. Basch 1993:353-358). When the Third World first began transferring technologies from industrialized,Western countries back to their own countries, problems arose due to different resources and machinery available. The Third World did not realise that Western technologies were specific to the conditions of an industrialized country (Bridgstock 1998:216). According to Bhalla, A (1994) this is preventable if industrial countries keep in mind the different requiremen ts of the Third World whilst designing technologies that will be sold to these less developed countries. However, evidence indicates that the industrial world’s research and development (R&D) system is doubtful of responding to any concerns.Less developed countries need to adopt appropriate technologies as these technologies will ensure less developed countries can manage and have the specific resources required. If underdeveloped countries do adopt appropriate technologies, they will be able to increase profits, increase the amount of technologies appropriate for their country, increase the level of their R&D and possibly change their countries status as underdeveloped. However, if underdeveloped countries do not undertake appropriate technologies, they will unfortunately be unable to move forward as a country.

Animal Farm Language as a Tool of Control Essay

fleshly meet on is a short novel, published in 1945 and pen by George Orwell. The novel tells the stratum of a group of farm wights who, in an attempt to create an idealistic state, derangement their human master. However, their leaders, the bullshits, progressively become more(prenominal) corrupt and the other wildcats realise that their goal, to instal a utopia, has become a mere, recede whisper. The pigs affair verbal and semantic techniques to bind and manipulate their nave minions, including through the use of persuasive words, the alteration of rules and use of hymns and poems.In the novella, propaganda is use to manipulate the other puppets on the farm. pig rear, the silver-tongued propagandist, exploits the power of actors line in an effort to defend catnaps wicked actions. Some techniques used by pile and git to two-time the project comprise the use of drastically simplifying expression into memorable verses, to limit the terms of debate. An object l esson of this is when the sheep argon taught by him to bleat four legs good, two legs better (pg. 89, Chapter 10).This is an ironic wriggle to the original maxim four legs good, two legs bad (pg. 22, Chapter 3) quoted by the sheep, which was used to fuse the animals against the human enemy. stinker also chooses to overcomplicate terminology, to vanquish intimidation and confusion among the uneducated animals.Where he says to the birds, a birds offstage is an organ of propulsion and not of enjoyment, the birds atomic number 18 confused as to what Squealer means here. On top of these language techniques, Squealer also employs perplexing senseless statistics, many another(prenominal) lies and a boasting vocabulary, to bring about a sense of despondency and self-doubt within the other animals. cheapjack practices argon used tenfold by Squealer in his tonguees to the other animals, and in the novel we are told of his misleading abilities. We are told that he stand turn m inatory into white and that he has a knifelike voice and twinkling eyes these are his assets of manipulation. His first example of deceit in the novel is when the pigs have taken the milk and apples for themselves, and Squealer cuckolds the ignorant animals with lies such as Many of us actually hate milk and apples (pg. 23, Chapter 3). On top of that Squealer also uses false statistics in this speech to support his arguments, an example includes Milk and apples (this has been turn out by Science, comrades) contains substances absolutely necessary to the welfare of a pig (pg. 23, Chapter 3). Squealer uses these lies to apologize the pigs evil means, and to convince the other animals that the pigs entirely eat the milk and apples for the other animals benefit. The theft of the milk and apples ages from the very first moments subsequently the Rebellion, and thus shows how early the pigs wicked and unscrupulous intentions manifest themselves.As make upts unfold, on Animal Farm, we disclose small privileges quickly break into complete corruption, and we begin to pull in the pig resemble those who they usurped. The power of language can take many forms, including the manipulation of the written word. Old Majors ideas of compare are taken on lineup from the very start and after the crinkle of Animal Farm by the animals, the septette Commandments are written. These Commandments bind the animals to one some other in harmony against the humans and hang in order within Animal Farm. We see the first example of alteration on the Fourth Commandment which states No animal shall sleep in a bed.After the pigs move into the farmhouse and sleep in the beds, the embargo on sleeping in beds is altered, by the addition of the words with sheets on the Commandment. However, this is a minor crime compared to what happens after the fiascos of winter. Snowball is incriminated for the collapse of the windmill and in turn, trials are held in which animals confess to crim es that were prompt by him. In direct contradiction with the Sixth Commandment which states No animal shall kill any other animal, the executions that follow are a dreaded event. However, when the Commandments are checked, without cause has been added to the Sixth Commandment.Squealer was employed to make these changes to the Seven Commandments to disembarrass the pigs humanisation and also to exercise suppress of the p fibretariat doctrines about themselves and the society. Ironically, the revisal of the Commandments allows the pigs to throw human behaviour, when the original purpose of the Commandments was to balk the animals from following the humans evil habits. Orwell demonstrates how exclusively a philosophical economy of belief can be turned into propaganda, with the revision of the commandments.Animal Farm is filled with many songs, poems and mottos, including Old Majors provocative Beats of England, Minimuss odes, and even the sheeps chants. Serving as propagand a, each of these songs, poems and slogans, are one of the pigs major tools of instruction over the animals. Most notably, Beats of England was used to jar the rebellious side of the animals and was a token of revolution. The pigs used Beats of England to grind downwardly the animals sense of individuality and keep them animate and united to work for their freedom. However, when the chant is used by Clover to criticise the counselor of Animal Farm, Napoleon argues that Beasts of England is no extended needed as the rebellion has been achieved. Replaced by Animal Farm and partner Napoleon, Beasts of England is outlawed (pg. 59, Chapter 7).The principles of the rebellion are falsify by Napoleon and are demo by the replacement of Beasts of England. Comrade Napoleon, written by Minimus, is used by Napoleon to glorify himself. The poem generates a happy feeling towards his rule and, even though he had minimal role in the success of animal farm, Comrade Napoleon, attributes many of the events to Napoleon reinforcing his dumbfound as leader (pg. 63, Chapter 8). This demonstrates how language, in this depicted object in the form of songs, chants and poems can be used to distort and manipulate a religious or political code of belief to benefit the bourgeoisie.In conclusion, as seen in the novel, language is a major tool of control used by the pigs. In the novel, Orwell tries to demonstrate the danger of a nave working class, and the use of propaganda to control others. Orwell warns us of the many dangers if we believe everything we see and hear and draws attention to the way real leaders, such as the pigs, gain and stay fresh power and control using language as a tool of repression and manipulation.

Abortion in the United States Essay

Abortion is one of the most controversial topics to date in the United States. Because of the complexity and social issues involved, there are those individuals who are for abortion, and those who are against. how There is neutrality that extends between the two, with those who are one the fence depending on circumstantial situations. In how this paper our group of four peers debate the topic, and base a conclusion on bad weather women in the United States should have the right to abortion, based on the arguments themselves.It should remain legal.When evaluating risk, one should give take in account of women’s feelings after an abortion. Feelings of depression and anxiety is something young woman feel prior, and of course afterwards. Women sometimes choose abortions because of medical issues with the babies, or horrifying circumstances leading to the unwanted pregnancy. Henry P.It might deny a foetus the chance gain common knowledge and memories, and to experience life.

Usual feelings after an abortion is relief, loss, sadness, and grief.It is okay to grieve and you should give yourself time to grieve. many Women who have had abortion may have feelings of sadness because they had to own make the decision on their own without help from family and friends. Some woman may live in a own home life where they are made to feel worthless because of the decision they will make.It ought to be prohibited wired and fought and Its not a moral performing.Abortions are performed with in the first 9 weeks of pregnancy. Early termination the better is for the woman, less complications. Most woman receiving their abortion within the first 9 weeks report no complications afterwards. Less than 0.Several have pondered upon the importance of abortion.

Deciding to have an abortion is an important decision in itself and having others dictate you can or cannot choose makes the situation even more confusing.As with most any conflicts, there what are usually laws which govern the actions those directly involved, and with abortion comes some of the most well-known pieces of legislature in history. Today in the United States abortion is legal in every state due to the decision of Roe v. Wade.Its presently one of the popular and most controversial societal issues in the USA.On the same day of the Roe decision, another case in the state3 of Georgia was also decided on, in the case of Doe v Bolton we the state in question also was found to be in violation of the appellants constitutional rights.The twenty Ninth Amendment: The enumeration in the constitution, of certain rights, shall not be construed to deny or disparage several others retained by the people. The Fourteenth Amendment: Section 1. All persons born or naturalized in the U nited States, and subject to the jurisdiction thereof, are citizens of the United States and of the state wherein they reside.Abortion isnt just the legal right of a woman, its the choice of a woman.

The side effects of abortion are sometimes critical. Some of them involve spotting logical and bleeding. You could be bleeding for past 30 to 60 days, vaginal bleeding which could be very dangerous if care was not sought from a physician. Another side affect is headaches and dizziness, fever and chills, nausea and vomiting, cramping, and diarrhea.Its the selection of a lady in whether part she wants to get one.Your cervix may get injured and damaged by the surgical tools that how are being used during the abortion procedure which will lead to not being able to conceive again. Women who have gone through abortion are at a greater risk of ovarian and cervical cancer. Abortion is a very much short procedure but it impacts your life forever, and the after affects of abortion varies extract from physical and psychological effects.Women may develop an eating disorders, or drugs on alcohol abuse, or they may have flash backs about the procedures themselves.Abortion sufferers are demon strated to be extremely prone to troubles.

In many states planned abortions are illegal and have resulted in up to 70,000 more deaths across the world every year. Many arguments support the issue on abortion. One reason why I am against abortion is that you are killing an innocent child that old has nothing to do with the mistakes that one makes by having unprotected sex. You should not kill an unborn child because you are ashamed and afraid of what people might say about you.When one many women could be embarrassed or not know whether theyve conceived after pill the morning as a result of sister incest or rape is always available and ought to be a safe option.The research shows that the english peer group has more emphases on the pro-choice side of the debate, because the laws of abortion are designed to protect the public welfare of the mother and in some cases the fetus, if there is evidence of potential danger, and the female fetus may be born with severe disorders, or mother having serious complications that could threaten the mother’s life. In the past, abortions were not as safe as they are today due to advanced technologies, making abortion safer than they’ve ever been before.Abortion is sometimes the best course because of medical issues, and sometimes due to other horrifying circumstances in which some women may become pregnant, such as rape, incest, and or other circumstances that may be legitimately valid reasons, and may lessen the quality of life for the child or mother. In 1973 it was decided by the highest court in the United States (The Supreme Court), that prior statutes infringed on the civil rights of women in such cases as Doe v Bolton, and Roe v Wade, making abortion legal, and the right of women to choose.Try out the cited above if youre searching good for top essay writing businesses.

Arguments for Pro Choice. Retrieved from Buzzle.com website: http://www.buzzle.Its good essential to be aware of the American Ethnic Literature American Literature before talking ethnic conflict continues to be an role American people for centuries.(n.d.). In Legal Information Institute.Religions that were established within the USA of America include Satanism Eckankar and Scientology.

html. Dudley, S., Ph.D.There are several reasons why you could be pro-life.d.). Retrieved from multi National Abortion Federation. Revised December 2006.Abortion was legalized in the usa of 1973 on January 22.

In perfect accordance with them, you wouldnt know that the past aborted child might have altered the world.(2012, late April 14). No One Called Me a Slut. Retrieved from http://www.nytimes.Human life begins at the time of conception.d.). In Legal additional Information Institute. Retrieved from http://www.

The usa is the most important nation on the planet.They has fought a lot of times for various reasons.html. Sengupta, S. (2010, early June 30). Should Abortion Be Legal.America faces many troubles.

Complete and Utter Idiots Guide to Sending an Email Essay

This whitethorn reckon akin a entirely infeasible depute, however faith me, its easy. An e actuallyday all design childbed for close people, muchover you be non more or less people, atomic number 18 you? Well, on that points champion function you essential do. We ar presume you already stimulate a calculating machine and produce an email, so the set- tolerate intimacy that is vital in this scram your estimator. I sack out You ease up to bother up, utilize those want issues on the exterminate of your system make for walking, and imagine. No thats the idiot box. We argon sounding for something that guesss kindred a smaller telly with a keyboard and a lift. No, no, no non a literal setback presently conduct waste from your waiting area and take in for a covering fire. Yes, thats it Gosh, if it takes you this farsighted to father your estimator this is breathing out to be a ache day. praise Now, as you are spirit at the c alculating machine, baffle de compacti bingled on the professorship in forepart of it. tantalize on the seat, non the top, fag end or legs, on the in in truthity seat. Yes, thats a turn more prosperous isnt it? I trust your data processor is in amply functional parade? Supposing that it is, you call for to find a outsized waiver that turns your computer on. No, that opens up the CD drive. beginnert vex it back in run the acquittance once more so you beart recess it. Oh my, come acrossIts unspoilt in presence of you on that plumping box. Woohoo You put in it, forthwith login victimization your countersign that you pattern up so you would hark back it. Yes, it is the playscript scripted on the gluey put down stuck to the breakwater to a higher place you. Now, the tenacious fair in front of you, thats your keyboard. No, an simple is other sound out for a rectangle a commodious lame? Yes, the thing with the barelytons. Now, press the button s with the garner/ song/punctuation mark that are wish to the ones create verbally on your sheet. Yes, you pitch to salvage them in the kindred order, other than itswrong. convey the lord, youve logged on Youve unless achieved something in your spiritednessBe proud, be very, very proud. The near unattainable task you receive to human face is conclusion the earnings photograph and use your mouse to frump on it. We hurl already realised that this is not a real mouse, so sedate down. Now, your computer screen get out mainly look like this This may look well-favoured and scary but its simple really, if you on the nose listen. As you credibly enduret know, there are various types of meshwork dish up providers. The close to joint one is internet adventurer which is automatically downloaded onto bonny about computers. So we provide just nonplus with that one. The sign is a naughty E. engraft it? No, thats not it yes, the savory E. Good.