product from Align Technology. This system works by creating custom-fitted aligners based on 3-D computer simulation of your teeth. These aligners will slowly put your teeth in the desired within a period of 9 to 15 months. Designed especially for adults who do not want the embarrassment of wearing the metal braces‚ Invisalign is‚ as the name suggests‚ almost invisible. If you are seriously considering getting this new system‚ here are some of the advantages and disadvantages of Invisalign to help
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find them useful. best wish‚ It is evident that the use of mobile phones (or has both positive and negative impacts)/ brings us many problems as well as benefits‚ and thus there is an opinion that the demerits/disadvantages brought by a mobile phone prevail over the merits/advantages. Personally‚ I disagree with this view (ambiguous‚ i am not clear what view you disagree with‚ the first sentence should be separated into two small ones.). On the one hand‚ a mobile phones poses have some negative
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The advantages and disadvantages of studying overseas Nowadays‚ there are many people continue studying outside the country. They think that educations in other countries are better than in their own country. In my country‚ Malaysia‚ many students continue their studying abroad. Some of them are sponsored by either government or private institution. Australia‚ the United Kingdom‚ Ireland‚ Egypt‚ The United States of America and Indonesia are the most popular destinations for Malaysian students. They
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Discuss the advantages and disadvantages of advertisements. Advertising is a communication whose purpose is to inform potential customers about various products and services and how to obtain and use them. Advertising is a multi-billion dollar business and its messages are conveyed to the farthest places on Earth. It uses every major medium to deliver these messages including television‚ movies‚ newspapers‚ radio‚ magazines‚ video games‚ the internet and billboards. Most advertisements are often
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PESTICIDES IN OUR ECONOMY INTRODUCTION A pesticide is a material used to kill or reject a pest. Pesticides have disadvantages and advantages. They are able to restrain pests‚ but it can also kill other organisms as well. Not only do they affect animals but they can effect us‚ as humans. A pesticide is a biological‚ physical‚ or chemical agent used to kill plants or animals that are harmful to people. The name pesticide is generally applied only to chemical agents. Examples of different
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Discuss the advantages and disadvantages of unisexual schools. Boy schools and girl schools shoot up very rapidly both in foreign countries and at home. In China‚ girl schools have enjoyed a very long history since one hundred years ago. Many sociologists and educationalists present their views on this issue from different angles. In this essay‚ I will zero in on the advantages and disadvantages of the controversial phenomenon. (60 words) Some parents prefer to send their children to boy schools
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Research Article 1 Roberts‚ T. (2003). Effects of Alphabet-Letter Instruction on Young Children’s Word Recognition [Electronic Version]. Journal of Educational Psychology‚ 95 (1)‚ 41-51. Title The title of the article gave a fair representation of the topic as it was clear and concise in the wording. The title encompassed the idea that alphabet letter instruction on young children’s word recognition would be explored through experiments and analysis. Reading on through the article it was evident
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The Advantages of Using the Internet Ever since technology evolved‚ Internet has permeated into lives of human beings and eventually underwent a metamorphosis from being an utterly unfamiliar element into an indispensable tool in our life. This stupendous invention inevitably changes our life. As a result of this invention‚ we gain vast amount of valuable information. Various brilliant search engines‚ for instance‚ Yahoo‚ Google‚ Mozilla Firefox aids a great lot in helping Internet users to browse
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Advantages of vegetarianism One advantage that cannot be disputed is that vegetarian’s conscience can be at peace in the sense that he does not cause the death of animals grown for meat and fat such as rabbits‚ poultry or pigs. This idea alone persuades many people‚ especially women to start embracing vegetarianism as their way of life. Another undisputable advantage of vegetarianism is that long-term vegetarians are rarely overweight thus people can make losing weight easier by becoming vegetarians
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surrender. Advantages – 1. Would had led to the Japanese surrender 2. Gained full control over Japanese Disadvantages – 1. Put troops‚ pilots‚ and sailors at risk 2. More Japanese people would have died than in the two atomic raids Option #2 –By demonstrating the atomic bomb it would have shown the Japanese they faced total destruction if they did not surrender. Advantages – 1. Thousands of Japanese would have had to die 2. Us would have not lost a number of troops Disadvantages – 1. The atomic
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