Wednesday, April 14, 2010

ArGuMenTaTiVe EsSaY #1

Should the sale of junk food in school canteens be banned?

Unhealthy food and food with low nutritional value are categorized as junk food (Smith 2005, p.3). Based on statistics made by Australian Nutrition Journal (2004), most Australian children take foods rich in fat and sugar more than recommended intake which most of the foods are junk food. This has become an issue in Australia as it is being alleged as major factors of childhood obesity (Weekend News 2005, p.6). Consequently, there is suggestion that sales of junk foods in school canteens should be prohibited. I strongly agree with that as I firmly believe that the habit of eating junk food can leads to behavioural problem, health problem and litter problem.

First factor that leads me to support this argument is it caused attitude problems among the children. This has been further explained by Smith (2009), whereby he stated that most chemical additives within junk food could cause children to be hyperactive and involved in lack of focus problem. Besides that, according to Green (2005), as a teacher he can see that removing junk food from his school canteen results in improvement in student’s behaviour in class. They became much calmer after their lunch. Thus, selling of junk food in school canteen should be banned for the sake of the students’ benefits.

Second factor is eating junk food also contribute to health problem. Selling of junk foods in school canteen actually leads to the problem of childhood obesity which can results in future effects such as heart disease, osteoarthritis and some cancers (Weekend News 2005, p.6). Studies had been done and they conclude that most popular snack foods are under the categories of low nutritional value (Health Foundation 2005). If the selling is to be continued, students cannot get the nutrients required for healthy growth and development (Cray 2005). ‘..decline in the dental health of Australia’s primary-school children’ (Weekend News 2005, p.6) is also one of the concern regarding the negative effects of eating junk foods. In short, to ameliorate the students learning potential, the school canteen should be prohibited from selling unhealthy foods and drinks.

Lastly, the habit of eating junk foods is not beneficial to the students and also it affects the school in the sense of litter problem. This has been further justified by Smith (2005), whereby he stated that snack food packaging is found out to be the major contributor to litter problem in school. This will leads to rise in cleaning cost for the school plus eroding the good image of the communities. Removing the selling of junk foods in other ways can benefits the school as the worker will spend less time cleaning the grounds and more time for other productive purposes (Green 2005). Hence, it is cogent argument for the school to disallowed the selling of junk foods in school canteen.

All in all, selling of junk foods in school canteen should be banned for these three indisputable facts, it will caused behavioural problem and health problem to the children and brings litter problem to the school. As students spend most of their time in school instead of home, the school’s authority should play their role in educating the students towards a healthy lifestyle. Hence, I strongly believe that selling of junk food in school canteen should be prohibited.

Sunday, April 11, 2010

Just a reminder..

A credit should be given to my friend, Ainda, who had email me this info...
Although it sounds ridiculous, but well, just as a reminder.

NEW FRAUD TACTICS

Someone shared the following cases :

(1) Today I passed by a building which has an ATM machine. There was an oldman looking at me. Suddenly, he called me. He said he didn't know how to read, so he gave me his ATM card and asked me to help him withdraw money from the ATM machine. I answered 'NO!! If you need help, ask the security to help you.' Then he said 'nevermind.. ' and continued to find other people to help him...* ** *REMEMBER : ATM machines have CCTVs.
If you help him he will later claim that you have robbed him or stolen his ATM card. Besides, his ATM card could be a stolen one. So please be careful of these tactics.**

(2) Suddenly your house lights go off. From your window you find that your neighbours still have lights. So you go out of your house to check the MeterBox. But once you open the door, a knife will be pointing at you and preventing you from closing it. This is when you will be robbed and injured.
REMEMBER : Even though your electricity suddenly goes off, DO NOT open your door immediately. Look around to see if there is anything unusual or if there is any noise around.

(3) This is another incident. You may have heard it before, it is about a lady who she saw a kid crying by the roadside. When she spoke to the kid, the kid told her he was lost and wanted her to take him home. The kid even gave her a paper with his house address. So she took him home. But when she rang the door bell, she had an electric shock. Later when she woke up, she was naked in an empty room.
**REMEMBER : Being such a compassionate and helpful person might not be a good thing these days. Pass this on and girls, please be careful..DON'T BE TOO KIND!!**

(4) One day, there was an old lady outside my house holding 2 packets of sweets. At first I thought she was our neighbour and wanted to give us these packs of sweets as a gift. But then when she spoke, I can realised that she was foreigner. I could not understand what she was talking about. I guessed she must be asking for money.I sensed there was something wrong and immediately closed the door and ignored her. Later, I found she and an accomplice robbed someone else down the road.

(5) I was at the ATM machine to withdraw some money. Behind me, there was an old lady. She asked me whether I was able to withdraw my money because she said she had problem with her machine. Suddenly a small girl came up beside me. The small girl was squeezing infront of me. I thought she was just naughty and playful. But then, the small girl put her hand at the tray of the ATM machine where the money comes out, ready to take away my money. I sensed something wrong and immediately pushed her away. Later I realised that the small girl and the old lady worked together. She was trying to steal my money while the old lady was trying to distract my attention by asking me questions!
REMEMBER: BE VERY CAREFUL when you are at an ATM machine and be alert.Look out for anyone suspicious around you!

(6) My parents are retired and stay at home most days. One afternoon,a young stranger went to their house and said his motorcycle had no more petrol and the petrol station was too far for him to push his bike there. So he asked my parents for an empty coke bottle to buy some petrol. He said he will pay RM2 for the bottle. So my mum took one coke bottle for him.He really took out the money from his pocket, but it was a RM 100 note.He told my mum he had no small change and asked my mum to give him the change.Luckily my mum was smart. She just told him to take it for free.
* *REMEMBER : obviously that note is fake!! Who would want to pay for RM2 for an empty coke bottle!! It's very OBVIOUS that that stranger is a trickster.**

(7) This happened in Shanghai. A few years ago, a lady reported to the police that her cousin sister was missing in the shopping complex. But after 5 years, one of her friends found her cousin sister begging at the road side one of the streets in Bangkok, Thailand . The worst thing is that her cousin sister has no more limbs and her body was tied to a lamp post with a shackle(metal chain).

(8) Let's just shorten this story. DO NOT open your house door when you hear the sound of a BABY CRYING!! It might be a trap! Women in the house must be alert to this trick. The police said it is the work of a robber or murderer using the recording of a baby crying to attract your attention. This normally happens at night and when you are alone in the house.

(9) I read an email that was sent by my friend. Her friend, known as A,went to Luo Hu Commercial City with 2 friends, B and C. Luo HuCommercial Cityis the Shenzhen counterfeit goods distribution center. There are many people there. It's also near to the ShenZhen train station and Hong Kong 'sLuo HuPort. C went to the toilet at the shopping centre while A and B waited outside. After waiting for a long, time they felt uneasy and went into the toilet to look for her. When they went in, there was nobody inside.Both were scared and they called C's phone. There was no reply. So they reported to the police. The police asked them whether they had seen anybody suspicious going into the toilet. Both said there were none and its impossible to bring a life person out of the toilet without them noticing!. Then A remembered seeing a cleaner pushing a trolley in, and then coming out. The police told them that was not the 1st time such a thing happened. The police suspected a gang of criminals who were always attacking women in the the toilet of shopping complexes.They use cleaners to kidnap people to harvest their organs for sale.
* *REMEMBER : please be careful when using the toilet. Do not go to the washroom or toilet ALONE!! Please at least have a partner with you

Friday, April 9, 2010

TeXt Pr0ducTi0N #3

What are the potential effects of global warming in terms of climate change and how can they be arrested?

It is not unusual to hear someone complaining about a hot day or a freak storm. Most would say that global warming is the bane of all this misery. But, are people really aware about this? Global warming can be defined as gradual rising of the Earth's temperature due to carbon dioxide in the atmosphere. The changes are small, so far, but they are expected to grow and speed up. Within the next fifty to one hundred years, the earth may be hotter than it has been in the past million years. After years of scientific wrangling over the existence of global warming, experts are now in agreement that the problem presents a major risk for the future of our planet and point out several ways to tackle the problem.

One of the potential effects of global warming is it alter the weather patterns. Increase in atmosphere temperature will also increase the ocean temperature. In the film The Inconvenient Truth (2007), Al Gore, the main speaker, said that when ocean gets warmer, it causes a stronger storm as when water temperature increases, wind’s velocity and moisture content of the storm also increases. Case happens during the formation of hurricane Katrina, the one which hits New Orleans. Other phenomena that might happens is when the temperature increases, evaporation of the ocean will amass all the moisture up in the atmosphere and when the storm conditions trigger them out, more water will fall down as rain which means more intense rain events. In a long run, it will absorb moisture out of the soil and as soil evaporation increases dramatically, it brings more intense droughts.

Besides that, owing to global warming, it brings disturbance to the ecosystems. As the temperature increases, it lengthens the growing season. And, sometimes the temperature increases beyond the tolerance of plant or animal. Global warming will also modify the plants that can thrive in the Arctic. Around 50 percent of breeding habitats for some birds may disappear, threatening the species that depend on them (Woodford 2006). Also, the plants need to find more water to keep growing or else they will become extinct. The tropics are being affected too, for example, parts of coral reefs are in jeopardy because of warming of the oceans, and consequently perish other species that depend on them. Some predictions say climate change could make 30-40 percent of the world's species extinct (Woodford 2006).

Nonetheless, global warming can be controlled and rectified if we start now. First of all, we must reduce the emission of carbon dioxide gas. This can be done by using efficient electrical appliances, using public transport or practicing carpooling and if you can, buy hybrid car. Government can also help to solve this environmental issue by supporting the Kyoto protocol, an international agreement linked to the United Nations Framework Convention on Climate Change (UNFCCC) which aimed at fighting global warming. However, it is not an easy thing to do since reducing the emission of carbon dioxide will also means that they need to sacrifice some of the current technology and thus, greatly affect the country’s economic growth. But, now, most of the advanced nation in the whole world has taken the initiatives to ratified Kyoto as they realise that saving the earth should be their first priority for the sake of future generation.

The bottom line is that the phenomenon of global warming is getting atrocious all the time. The ecosystem is being affected. Erratic weather patterns will be such a disaster and we have to be prepared for the impending catastrophes like Hurricane Katrina. We are all in a heap of trouble and the sooner we accept this facts the better. We should put serious effort to overcome the problems. Reducing the carbon emissions and government ratified the Kyoto Protocol are such a good steps to save our mother earth. Our earth is not the same place anymore compared to decades ago, it is now slowly dying and this is a very serious issue that all of us should pay attention to. So, we must stand up, no more procrastination and starts to fight for our kids’ better world. Well, are you ready to change the way you live?