We Should Pull Our Troops from Afghanistan Research Paper

We Should Pull Our Troops from Afghanistan - Research Paper Example Taliban continue its encouragement to Afghanistan for preventing Western invasion. Many ethnic groups and political pressure groups strengthen their independence struggle against Western invasion. It is relevant to connect the issue of Afghanistan to Vietnam. David Halberstam and Daniel Joseph Singal obsesrve similar cases in Vietnam. As they comment; â€Å"Bright, sophisticated people traditional warriors they have never accepted the rule of the outsiders† (Halberstam & Singal 8). Even though U.S. troops continue their operations in Afghan regions, various terrorist groups and extremists including Al-Qaeda keep control in majority of the Afghan region. U.S administers are not react seriously towards the crisis which happened in Afghanistan. Similar attitude they had followed in Vietnam War. â€Å"In those days, American were not unaware of the difficulties ahead† (Halberstam & Singal 12) Therefore, U.S. Troops face severe problems in handling conflicts that emerged fro m the urban areas. Here one can feel withdrawal of U.S. troops is an essential one. Examining the existing social, religious and political scenario that laid in Afghanistan, one can see that the country has been rapidly destabilizing.

Coccidioidomycosis Valley Fever Research Paper Example | Topics and Well Written Essays - 1500 words

Coccidioidomycosis Valley Fever - Research Paper Example It is spread through the air when its spores are disturbed by wind. It is estimated that 150,000 infections take place annually in the US, although roughly half of this do not present any symptoms. The fungus is found in South America, Central America, Mexico, and South Western US since these areas weather conditions and dust that allows for the growth of Coccidioides. People get this illness when they inhale dust that contains the spores of this fungus. This spores spread into the air when dust containing the fungus undergoes disturbance through construction work, digging, or strong winds (Williams 41). The illness is hard to prevent, and no vaccine exists at present, although efforts towards its development are continuing. This research paper seeks to use journal articles and boos to discuss the epidemiology, pathogenesis, types, diagnosis, treatment, complications, and use in biological warfare of Coccidioidomycosis. Region of Primary Location The map provided below shows areas in the Americas where mass testing has revealed valley fever as an endemic illness. Taking note of the fact that two thirds of cases in the United States are found in Arizona with Tucson and Phoenix being the most affected is essential. In California, the endemic area is Kern County (Tabor 27). There are also areas of high endemic occurrences in Northwestern Mexico, South America, and Central America. In addition, it has been known for environmental conditions to spread spores across hundreds of miles and cause infection. The mass testing that identified the primary areas has not been done again for more than 50 years. Valley fever is restricted to America with an approximated 150,000 infections every year with the infection rates in the rest of the Americas currently unknown (Tabor 27). Approximately 25,000 new cases annually in the US lead to ~75 deaths annually. There are occasional epidemics with case numbers rising in Arizona, which may be related to people immigrating there. Out side of the United States, the most affected nations are Argentina, Paraguay, Brazil, Guatemala, and Mexico. (Williams 18) Epidemiology Valley fever is confined to areas that lie between 400N and 400S. The organism is particularly supported by dry and dusty soils in the lower sonaran life zone. Incidences of the organism’s occurrence increases significantly in periods where there is heavy rain followed by dry periods (Einstein & Catanzaro 23). The fungus is known to infect majority of the mammals, especially cats, dogs, and humans. Species such as marine mammals like the sea otter, llamas, and livestock have been found to be especially vulnerable to the valley fever fungus. Pathogenesis The valley fever fungus exists in the form of filaments in lab environments and soil. Cells that are found within the hyphae, over time, degenerate and form arthroconidia that are barrel shaped cells (Stevens 1079). These cells are light in weight and are transported by wind where they are eas ily inhalable sans knowledge of the individual. Once these cells arrive in the individual’s alveoli, they become larger, developing internal septations, whose structure is referred to as spherule and develop into endospores. Once these spherules rupture, the endosperms are released with the cycle being repeated, spreading a local infection. The nodules that at times form around the spherules could rupture, and their contents released, into the bronchus, to form cavities with thin walls. These cavities led to persistent coughs, haemoptysis, and chest pain (Stevens 1079). In people whose immunity is compromised, this infection could spread through the vascular system. Presentation Valley fever tends to mimic atypical

The Poetry of the First World War Essay Example for Free

The Poetry of the First World War Essay Does the Poetry of the First World War reflect the changing attitudes to War? Poems in the early part of the First World War were pro war which means that they were saying that the war was good fun with women and uniforms. The main aims of the poems were to get men to join the army and fight the Germans. After two years of the war in July 1916 the battle of the Somme took place, 60,000 English soldiers died each day. Anti war poems started to be written about how bad war really was, but these poems were hardly ever published in newspapers or magazines, as they still wanted men to join up to fight. The two pro war poems that I have chosen are Fall In by Harold Begbie and Whos for the Game by Jessie Pope. The Recruiting poems of 1914 were required because, unlike most European countries, we did not have conscription and therefore did not have a large army. They saw the war was going to be long and hard and recruiting poems and posters made people volunteer for the army until conscription was introduced in 1916. Fall In by Harold Begbie does exactly what it is meant to do. It makes people feel ashamed about not going and fighting for your country. The title Fall In is like a command, which they use in the army saying you must fall in, group together and fight. It also has another meaning say you are going to fall in to the army. You do not have a choice but you will fall in. Begbie says: What will you lack, sonny, what will you lack. When the girls line up on the street, shouting their love to the lads come back These are the first three lines and are saying that when the other men who joined up for the army come back, you will be left on your own with all the girls wanting the army men. And grin till your cheeks are red? Here the man Begbie is talking about his embarrassment about not being in the war and his face is going red. When your children yet to be clamour to learn of the part you played Begbie is saying that if you have children who are yet to be born and they want to know about what you did in the war, what will you do when you cannot answer them? You will miss out on your children looking up to you; this is what Begbie is saying. When you sit by the fire in an old mans chair and your neighbours talk of the fight Again Begbie is telling you when your friends will talk about the war for years to come they will not respect you when you answer that you did not go. Begbie is saying that you will miss the respect from friends. Your head shamed and bent? Or say I was not the first to go. But I went, thank God, I went Begbie is saying this to make people who have not gone to war yet feel that it does not matter that you have not gone yet, but there is still time to join to get all the things I just said you will miss. In the last stanza Begbie is saying if you do not join up and the war was lost it will be your fault that we lost. Begbie is trying to make the shirkers feel ashamed for not volunteering by telling them of the things they will miss out on. Things like, the women when you return from war, by your children looking up to you and the respect of your friends and neighbours when they talk about the war in years to come. Then towards the end of the poem he says that you can join up now, you were not the first to go but you went. The second pro war poem I will look at is Whos for the Game? by Jessie Pope. The great soldier poet, Wilfred Owen, particularly detested her. In this poem she tries to make war sound like a game. The poem is based on the game rugby. Pope says: Whos for the game, the biggest thats played? She is saying who wants to join the army, come on, its just a game come and play. Who would much rather come back with a crutch, Than lie low and be out of the fun? Pope is saying that it is better if you go to war and get injured than just having to lie low, rather than people talking about you not going to war and missing out on all the fun of war. Throughout the poem Jessie Pope uses slang, sit tight and up to her neck. She does this because it will be young men joining the army and they do not want to be sitting in the pub reading a formal poem, which they will not understand and just read the first line and put it down. They want to read in the way most of these men would talk. Rupert Brooke was a highly popular pro war poet. He was unaware of the conditions in the trenches which motivated by poets such as Wilfred Owen, Isaac Rosenberg and Siegfried Sesson on the front line. The two anti war poems I have chosen are Dulce et Decorum Est and Disabled. I felt that of the poems that I was given to choose from, these two told a tragic story of what war was really like. Wilfred Owen at the time seemed to be bitter. His reason for being bitter is that he read the pro war poetry by writers such as Jessie Pope, who was writing about the joys of war, how fun it was and how the ladies will love you. I have chosen Dulce Est because the poem describes the hardships for a group of soldiers who have to struggle through the life of war in the trenches. I have chosen Disabled because it shows the struggle of one man who has lost his legs and his arms at the elbow. All he has are the memories and they seem to become more distant as the days go on. Dulce et Decorum Est Pro Patri Moria translated into English means It Is Sweet And Honourable To Die For Ones Country. If someone is reading the poem for the first time and learns of the English meaning of the title before reading the poem they may feel it is a poem that makes you think of the army in a good way. After reading the poem a number of times I have come to a conclusion that Owen named the poem this because of the strong statement that he makes in the poem. In a way I get the feeling that Owen was mocking the saying but I dont think he was mocking the army as a whole. The first stanza is not like how a pro war poem starts they are not all having a laugh wearing nice uniform, being cheered at by the ladies, they are staggering through mud, tired bleeding, and this is was Owen wanted you to think what war was really like. Owen says Bent double, like old beggars under sacks, Knock-kneed, coughing like hags Own is trying to say that these men came into the army as fit young men and now war has turned them into old hags, bent over and staggering. Till on the haunting flares we turned our backs The soldiers are fed up. They are so tired that even when the flares go off behind them they dont have the energy or even feel like turning around to see them. And towards our distant rest The reader and the men are lured into a false sense of security as we think they are safe from bombs. Blood shod Owen says this because they have been walking for a long time and is like they are wearing shoes of blood but what he is really saying is they have been treated like animals because Horses hoofs are shod. The men have been treated in an inhumane way, like they are worthless. Drunk with fatigue Owen is saying that the soldiers are so tired that it is as though they are drunk. Owen is trying too saying that the soldiers are as though they dont know entirely what they are doing. They are just being led along like zombies. Of tired, outstripped Five-Nines that dropped behind them Fine-Nines are gas bombs that the Germans used in the war. Owen is saying that the men are so tired that they are just blanking out the sounds of these gas bombs, as they are behind the lines and think they are not in range. The bombs are personified as is they are moving slowly and are weary. The pace of the poem quickens in the 2nd stanza. The soldiers are woken by a gas attack. This effectively shatters the mood that Owen has told of us in the opening stanza. The soldiers are now woken by the fact that their lives are in danger and they now have to be fully aware of all their surroundings. Owen says Gas! GAS! Quick boys! The men have just woken up they are still half-asleep the first sign of Gas is in lower case as they have just seen what going on. The second GAS is the man shouting for their lives as they try to find their gas masks. Dim through the misty panes and thick green light, as under a green sea, I saw him drowning The green light Owen talks about is the gas falling down on them. Owen uses a simile saying that the man is drowning in a green sea, which he means by the colour of the gas looking like the sea. The reality is that the man is drowning, when a gas attack takes place, the lungs fill up with fluid and drown on your own bodily fluids. The ecstasy of fumbling Owen does not mean that there is an adrenaline rush. But medically it means a morbid state of nerves, which means that your nerves are making you think of one thing to do, which in this case, is to put your gas masks on. Fitting the clumsy helmets Owen is either saying that the men are clumsy in putting the helmets on or the helmets clumsy by letting the gas in. Owen tells us how this memory has stayed with him. The sight of a dying man lunging at him in a plea for his life. In the short 3rd stanza, Owen seems to have a great fear of the gas attacks when he talks of them. Owen talks of all of the nightmares he has had because of the war and this event. Owen says In all my dreams before my helpless sight Owen is dreaming about that man, which was dying before him Owen dreams about it because there was no way in which he could help him. The 4th stanza is back to the slow pace of the 1st stanza. In this stanza Owen is accusing the pro war poets of doing this, making young men to join the army and just to go to their deaths. He was addressing mainly Jessie Pope because on the original draft he writes under the title, To Jessie Pope He describes how the man was taken away and then Owen walked behind and saw his face. Owen is still haunted by the nightmare. If in some smothering dream Owen describes his dreams as smothering because when he sleeps that is all he can think of the man dying. We flung him in The dead bodies are treated like meat there are so many deaths it becomes like a routine thing. In the first stanza he say blood shod like animals are shod once again here is another reference to them being treated like animals. My friend, you would not tell with such high zest to children or ardent for some desperate glory. Owen is saying that if you could see the things he had seen then you would not believe the lies that the pro war poets tell you. By saying this he is expressing the bitterness he has not only for the army but the situation as a whole. Owen adds more examples of this throughout the last stanza. Owens main question to the reader in the last stanza is before going into the army think carefully of what you are doing as you might get and see something in great contrast to what you may have imagined. The poem is describing a terrible shocking death by gas, how can it be sweet and honourable to die for ones country if you die like this. This is the country that sold him the old lie. Dulce ET decorum est. pro patria moria. In Disabled Owen is describing a man who has no legs and his arms have been amputated at the elbow. He is in an institute, a nursing home of some sought. This poem is an angry response to the type of patriotic poetry with made light of disability and which glorified death. Instead of writing and millions of dead or injured, he focuses on one person. Disability is not on the battlefield with bombs going off and people being blown up, it is at home, after the war, after the glory of winning. People will only think about the men who died in the war, not the people how have been, dehumanised and will have to sit in some home for the rest of the their lives. This is why the poem comes across as so shocking because in the days of the war people didnt know about the disabled people just about the people who died. Till gathering sleep The man is waiting for the night to come for him to sleep, as he hates to die, as he cannot do anything. I think the man sees sleeping as an alternative to death and he wants to end his life. Owen tell us about how he used to be, before he became injured, he used to like going out to have fun on the town at night, but now he just wants to go to bed and forget about the memories At the start of the 4th stanza it says, One time hed liked a blood-smear down his leg, This is ironic as he liked getting injured and bleeding and it is as if he enjoyed it now it has got it a millions time worse. It was after football, when hed drunk a peg. Hes thought hed better join He had drunk a peg of beer so he was probably not in the right frame of mind when he decided to join the army. It also says Someone had said hed look a god in kilts, Thats why; and may be, too, to please his Meg He is saying that he joined the army because he would look good in a uniform. I many of the pro war poems say that is one of the good things about war the uniform. He also joined because of a girl called Meg, who he was trying to impress, which it also says in pro war poems that when you join the army you get all the women wanting to be with you. The young man had lied to get in to the army Smiling they wroth his lie; aged nineteen years The men who were recruiting even knew that he was lying but they still wrote his name down. Germans he scarcely thought of he join the war note knowing about what was going on he had never thought about the Germans before. He talks about the evenings. He says that at this time the towns atmosphere was fun and happy everyone is dancing having fun. Owen makes the town sound romantic so that would feel for the man more. He says the girls look upon like he has some kind of disease. He talks of how he will never again feel the waist of a woman. He also talks about how he threw away his knees in the war. His was once a lovely face which now he looks old. His back is now in a brace and this was the back that was not so long ago was a strong as anything. He has lost his colour just like losing blood. He feels as though he has poured his life away down endless shell holes; he wonders what he has been given for this. Nothing. And leap of purple spurted from his thigh. Owen says And no fears of fear have come yet He had thoughts of all the swords and other weaponry that he would receive in the army. He had great thoughts of wearing the smart uniform. He thought that playing football was great, the buzz he got from the cheering. People thought of him as hero. He thought that people would cheer for him in the army; he wanted to be a hero in the army. He thinks of the army spirit, the pride in his unit. He tells about how he was given cheers and the noise of the drums as he leaves. He is so very optimistic. When he is brought back the cheers were not like the ones before the cheers are in contrast to what he imagined. This is ironic to him. Only a few people cheered when he came back only one man inquired this man was the priest. He will spend the next few years doing as the rules say. People will just take pity on him. He talks of how the women ignore him for the strong people. People with all their body. His final thoughts of the poem are one of total depression. He thinks that life is pointless. He is so helpless he cant go to bed without someone being there to help him. He feels as though he only has a few years left. He wants to be put to death as he feels like he has nothing to offer or that his life tolerable and he feels as though nothing that he does or feels will make him feel his life is worth it. As you can see from both poems they are very powerful. Each of the two poems makes a statement. One difference between the poems is that Dulce Est is a view on the army that concerns a whole array of the army. With Disabled it is just a description of the pain of one person. One thing that I feel both poems have in common is that they both talk about how they were lied to and how they were sold a lie. This is true, If a person wanted an example of army life at its worst then I would show them Dulce ET Decorum. However if I was asked about a poem that describes a poem where a person can see how the war affected people. II would recommend the latter Disabled is in my opinion the most moving of the stories as it represents a mans struggle for his life. This man can offer nothing to his country now. He cant even offer himself something that he feels will make his staying alive worth it. Whilst the majority of the people in Dulce Et are still alive this mans soul, has in effect died. He has lost his colour and cant get used to the fact that he is unpopular. I find Dulce Et Decorum to be the more shocking of the two poems. My reasons are as follows, although Disabled is a very moving and powerful poem in its own right, it only describes the view of one person in the army. I think that what makes Dulce Et so powerful is that Owen speaks for the masses in the army when he talks of the daily horrifying sights and regular attempts by the Germans to gas them. Reading these poems can enlighten a person. Many people say that they live stressful lives and are under extreme pressure. If you think of what these young men must have gone through it can put a lot of things in to perspective. Day in day out these men had to have the weight of a nation on their shoulders this is before they have to dodge land mines and gas attacks.

The Airline Industry :: essays research papers

The topic in which I chose to do a scrapbook on was â€Å"How the government affects the airline industry in Canada†. Specifically I chose articles that related to the aftermaths of the September 11th tragedy. This event affected airlines in an enormous manner. Many airlines were facing economical problems and in turned asked the government for assistance. As a result, Canada 3000, which was Canada’s second largest airline carrier filed for bankruptcy protection on October 11th. Air Canada was also faced with many hard to make decisions. They turned to the Canadian government and asked for financial assistance. The Problem Solving Method will be examined to determine how the government came to the decision of actually granting Air Canada some assistance. Problem Solving Method 1. Decide on the "Issue" (Define it carefully to avoid arguments later.) The issue that is being discussed in whether or not the government should help Air Canada out financially. As can be seen in the articles presented in the scrapbook, it is known that the government controls many of the operations at Air Canada. 2. Examine various points of view and the opinions they have.  · Your own In my opinion, I think that the Canadian government should help Air Canada with financial assistance. I believe that if the government wants to have control over their fare prices, whether or not they can open a discount airline, and the amount of workers they are able to hire, that they have an obligation to the airline to help them out in these types of situations.  · Those of key groups or individuals (stakeholders) a) Air Canada Union Representatives – This group feels that the government should be active in financial aid relief. During the events after September 11th, the union stated in many national papers, that they felt that they deserved the same amount of support and relief that the US government was giving their airlines. b) The Canadian Government – The government had essentially three choices: i) They could help the airline. ii) They could do nothing and let the airline claim bankruptcy. iii) They could buy back into Air Canada. With the first choice, the government has to allocate some of their resources to the airline. The second option was not feasible for the government to partake in because of the fact that Canadian citizens would be loosing the biggest airline carrier. The third option, which the government did consider, involved two options. The government could either buy a minority of the shares or they could buy the entire operation and that would result in Air Canada becoming a crown corporation.

Paper Critique: “Airavat: Security and Privacy for Mapreduce” Essay

1. (10%) State the problem the paper is trying to solve. This paper is trying to demonstrate how Airavat, a MapReduce-based system for distributed computations provides end-to-end confidentiality, integrity, and privacy guarantees using a combination of mandatory access control and differential privacy which provides security and privacy guarantees against data leakage. 2. (20%) State the main contribution of the paper:   solving a new problem, proposing a new algorithm, or presenting a new evaluation (analysis). If a new problem, why was the problem important? Is the problem still important today? Will the problem be important tomorrow? If a new algorithm or new evaluation (analysis), what are the improvements over previous algorithms or evaluations? How do they come up with the new algorithm or evaluation? The main contribution of the paper is that Airavat builds on mandatory access control (MAC) and differential privacy to ensure untrusted MapReduce computations on sensitive data do not leak private information and provide confidentiality, integrity, and privacy guarantees. The goal is to prevent malicious computation providers from violating privacy policies a data provider imposes on the data to prevent leaking information about individual items in the data. The system is implemented as a modification to MapReduce and the Java virtual machine, and runs on top of SELinux 3. (15%) Summarize the (at most) 3 key main ideas (each in 1 sentence.) (1) First work to add MAC and differential privacy to mapreduce. (2) Proposes a new framework for privacy preserving mapreduce computations. (3) Confines untrusted code. 4. (30%) Critique the main contribution a. Rate the significance of the paper on a scale of 5 (breakthrough), 4 (significant contribution), 3 (modest contribution), 2 (incremental contribution), 1 (no contribution or negative contribution). Explain your rating in a sentence or two. This system provides security and privacy guarantees for distributed computations on sensitive data at the ends. However, the data still can be leaked in the cloud. Because multiple machines are involved in the computation and malicious worker can sent the intermediate data to the outside system, which threatens the privacy of the input data. Even not to this extent, temporary data is stored in the workers and those data can be fetched even after computation is done. b. Rate how convincing the methodology is: how do the authors justify the solution approach or evaluation? Do the authors use arguments, analyses, experiments, simulations, or a combination of them? Do the claims and conclusions follow from the arguments, analyses or experiments? Are the assumptions realistic (at the time of the research)? Are the assumptions still valid today? Are the experiments well designed? Are there different experiments that would be more convincing? Are there other alternatives the authors should have considered? (And, of course, is the paper free of methodological errors.) As the author’s stated on page 3 â€Å"We aim to prevent malicious computation providers from violating the privacy policy of the data provider(s) by leaking information about individual data items.† They use differential privacy mechanism to ensure this. One interesting solution to data leakage is that they have the mapper specify a range of its keys. It seems like that the larger your data set is, the more privacy you have because a user affects less of the output, if removed. They showed results that were really close to 100% with the added noise, it seems this is viable solution to protect the privacy of your data input c. What is the most important limitation of the approach? As the authors mention, one computation provider could exhaust this budget on a dataset for all other computation providers and use more than its fair share. While there is some estimation of effective parameters, there are a large number of parameters that must be set for Airavat to work properly. This increases the probability of misconfigurations or configurations that might severely limit the computations that can be performed on the data. 5. (15%) What lessons should researchers and builders take away from this work. What (if any) questions does this work leave open? The current implementation of Airavat supports both trusted and untrusted Mappers, but Reducers must be trusted and they also modified the JVM to make mappers independent (using invocation numbers to identify current and previous mappers). They also modified the reducer to provide differential privacy. From the data provider’s perspective they must provide several privacy parameters like- privacy group and privacy budget. 6. (10%) Propose your improvement on the same problem. I have no suggested improvements.

Mobile phones. Essay

Starting Point: Communication methods (25 minutes) Use your textbook or the resources on Student Portal or the Internet to help you research these topics. The first one has been done for you so you can see the level of detail expected. http://www. enkivillage. com/advantages-and-disadvantages-of-mobile-phones. html https://www. google. co. uk/search? q=teact+ict+advnat%5Cges+of+mobile+phones&sourceid=ie7&rls=com. microsoft:en-GB:IE-Address&ie=&oe=&surl=1&safe=active&gws_rd=ssl Method Of communication What is it? Benefits/advantages Drawbacks/disadvantages Mobile phones. Hand-help device for making calls, texting, listen to music, surf web, email   Portable so the communication is easy Can be contacted anytime / You are always connected   There are multiply uses   Security – children feel safer as they can easily contact their parents   In emergency situations , help can be reached You can call people anywhere on the planet   No specialist equipment is needed.   Cause accidents as they are a distraction for example driving Disturb other people   Might be inference so the quality of the call can be poor.   You can’t see body language so a lot of non verbal communication is lost. Its hard to make a record of what’s being said , things may get forgotten or misinterpreted SMS (texting) Texts are sent from one mobile phone to another. It is a quick and convenient way of sending a short message to someone . Sending messages, images, videos and sound clips between devices. Can send them at any time, day or night   Good for informal messages Good for helping friends and family keep in touch   Only short messages can be sent Needs basic typing skills Text speak spills over into written school work and formal communication.   Fast   Cheap No internet needed. Instant Messaging (IM) A system for exchanging typed electronic messages instantly via the Internet or a cellular network, using a shared software application on a personal computer or mobile device. Conversations happen in real time .   You can add video using webcams or add a mic rather than talking . This helps show that the person you’re talking to is genuine.   Useful for customer support Internet is needed There’s no time to reflect on the message before sending   There’s a lot of ads , you have to pay extra to remove ads Anyone can send you a message Chat rooms. An area on the Internet or other computer network where users can communicate, typically one dedicated to a particular topic.   Gives the ability to chat to more than one person at the same time Extremely useful for gamers where there are hundreds of players You can also private message people   People can fake their identity   Cyber bullying can occur Fax A system that normally uses telephone lines to send images of documents to others .   Good for places where security and legal issues are importan Fair inexpensive   Simple to use and require very little training. As long as the machine is on , messages can be received day and night   No specialist installation/ cabling needed because it uses the existing telephone line   No immediate response   You might dial wrong number and sent important document to someone else   If the machine is busy , the fax will not be delivered. The quality is often poor and might have some of the smaller details   You need to buy ink , the machine and paper Social networking A place where people of the same interests or backgrounds can communication .   Keep in contact with old friends Free   You can make new friends. Cyberbullying can occur Discrimination can occur People may be able to find out personal details   Its time consuming   People can easily lie about who they are   You need internet Weblogs A place where people can write down their activities on a website for others to read giving a commentary on their life . There can be photos / videos but are mainly text based.   Can easily be viewed / updated from any device that connects to the internet .   Allows you to express your thoughts   Easy to set up , little technical knowledge needed   There’s millions of blogs to read from   You can leave comments on blogs.

The Long and Short of Long- Words

The Long and Short of Long- Words The Long and Short of Long- Words The Long and Short of Long- Words By Mark Nichol Longevity, longitude, and other words with the root long- (or altered spellings of the root) are derived not from long, which stems from the Old English adjective lang, but from the Latin equivalent longus, which shares its Proto-Indo-European ancestry with the Germanic cognate. This post lists and defines words that stem from the Latin term. Longevity, from the Latin adjective longaevus, means â€Å"long life.† Longitude, meanwhile, in general means â€Å"length† or â€Å"height,† but it usually pertains to horizontal distance on the surface of Earth or any sphere (and to a line marking such a distance). The adjectival form is used in the measurement sense but also pertains to long-term research studies and to a vehicle engine that runs a lengthwise rather than crosswise crankshaft. Elongation and prolongation both refer to extension, but the former applies in a physical sense, while the latter sense is chronological. The verb forms differ, too: They are, respectively, elongate and prolong. Oblong, meanwhile, describes something that is longer than it is wide, though it can be used as a noun as well as an adjective. English borrowed longeurs, a word describing a tedious passage in a book or a play, from French. Two obscure words derived from longus are longanimity and longinquity. The former word means â€Å"forbearance† or â€Å"patience†; the element animity is from the Latin noun animus, meaning â€Å"mind† or â€Å"soul,† which is the source of animal. The latter is an archaic synonym for remoteness. Several words with disguised kinship are lounge, from the French verb s’allonger, meaning â€Å"lie at full length†; lunge, originally a fencing term meaning â€Å"sword thrust† (from the French noun allonge) with the extended meaning â€Å"sudden reach or rush†; and purloin, meaning â€Å"steal† (from the Anglo-French verb purloigner, meaning â€Å"remove†; the connection to longus is the idea of delaying something or moving it far away). Along, belong, and length are, like long, of Germanic origin, as are compound words such as longbow, longhaired, and longtime, as well as headlong, lifelong, and so on. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:Cost-Effective vs. Cost-EfficientDisappointed + Preposition25 Idioms About Bread and Dessert