Advantages Solar cells provide cost effective solutions to energy problems in places where there is no mains electricity. Solar cells are also totally silent and non-polluting. As they have no moving parts they require little maintenance and have a long lifetime. Compared to other renewable sources they also possess many advantages; wind and water power rely on turbines which are noisy‚ expensive and liable to breaking down. Rooftop power is a good way of supplying energy to a growing community
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Disadvantages of the Internet There are certain cons and dangers relating to the use of Internet that can be summarized as: Personal Information: If you use the Internet‚ your personal information such as your name‚ address‚ etc. can be accessed by other people. If you use a credit card to shop online‚ then your credit card information can also be ‘stolen’ which could be akin to giving someone a blank check. Pornography: This is a very serious issue concerning the Internet‚ especially
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Advantages and Disadvantages of Smart Companions In this modern era‚ human beings regard smart companion as an essential device. This invention is stupendous as it plays an important role in our daily life. It is a duel combination of cell phone and computing device including GPS navigator‚ large megapixels camera‚ flashlight and a qwerty keyboard. Smart companion is inundated with lots of features. For example‚ we can use video camera to record some memorable events or enchanting panoramas
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In the 21st century‚ the necessity of studying abroad has become an emerging trend among the youth. However‚ every coin has two sides and so does going abroad to study; it has countless advantages as well as disadvantages that need to be taken into consideration. Studying abroad has great pros. To begin with‚ students have an amazing opportunity to have better education. When we compare our education system with that of highly developed countries‚ there will be a vast amount of difference in
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and detriments. While social networking sites are a useful tool in our increasingly connected world‚ they can also adversely affect our development and the nature of our social interactions. Hence‚ it is important to first identify their advantages and disadvantages to effectively use them. Social networking sites offer a medium for people to keep in touch with their acquaintances and maintain constant contact with their friends. This increased connectivity opens new paths for relationships to
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THE ADVANTAGES AND DISADVANTAGES OF REPRESENTATIVE DEMOCRACY Page 1 Representative democracy is what we have in this country. We are seen by many other countries as one of the most well run countries in the world. Our system seems to run very well and there are many advantages of using the system we do. The principal is that the people are represented through their MP who is able to put the views of the constituent to parliament. On the other hand most politicians want to be successful. and this
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Investigate the advantages and disadvantages of breast feeding and bottle feeding to find which is better This piece of writing is going to investigate the advantages and disadvantages of breast and bottle feeding to find which method is better. By researching the information that is available then there should be a definitive answer to the question that has been asked. This essay will be looking at both methods‚ providing both advantages and disadvantages of breast and bottle feeding to conclude
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Advantages and Disadvantages of Oil Sands Oil sands are a type of unconventional petroleum deposit. They are loose sand or partially consolidated sandstone that contains natural mixtures of clay and sand‚ saturated with a viscous form of petroleum. Natural petroleum deposits are reported in many countries‚ but are found in extremely large quantities in Canada; 70.8% of the globally estimated oil sand reserves are in Canada. Most of the oil sands of Canada are located in northern Alberta. They
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online game is a game played over some form of computer network. This almost always means the Internet or equivalent technology‚ but games have always used whatever technology was current: modems before the Internet‚ and hard wired terminals before modems. The expansion of online gaming has reflected the overall expansion of computer networks from small local networks to the Internet and the growth of Internet access itself. Online games can range from simple text based games to games incorporating complex
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started a new trend which called ’playing video games’.Most people have spent their free time with playing video games and it still keeps going in that way.But for years people asking this question.’Do video games are bad or good?’ One of the advantages of playing video games is improving your vocabulary.Most games are online now and you can’t do anything without making a contact with other players.These players are live in another countries and the only way to communicate with them is using a
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