Compare plastic bags to other alternative packaging‚ they are actually more environmentally friendly. They are lightweight‚ waterproof‚ hygienic and totally recyclable. They can be reused and they are made from a by-product of refining oil into petrol‚ so there is no waste from raw material. The plastic bags produce no greenhouse gases and less energy needed in the production. Through a lifecycle energy analysis‚ plastic is the better bag. At current recycling rates two plastic bag use less energy
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The problem and solution of plastic Recently‚ plastic has become one of the most serious pollution problems in the world. According to a piece of news‚ it shows that every year worldwide plastic trash has been estimated at 260 million tons‚ and around ten percent ends up in the ocean. Many clean any more. As a result‚ in order to get back our beautiful ocean‚ people must recycle plastic and transform it into other energies. The tourism has become a great share that contributes to a country’s
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Ma. Belén Loaiza Matos Plastic Surgery Plastic surgery‚ a form of art‚ can reconstruct your body and renew your confidence but can you accept the risks involved? Plastic surgery is a profession that should be implied for medical purposes only‚ in order to help accident victims‚ and birth disorders. Accepting the way you look is very important‚ if you want to be in harmony with yourself. In the other side‚ is an escape or a solution to the confidence of a person that can save lives. It can be
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many variables involved. Ultrasonic plastic welding was first used in 1963. Robert Soloff experimented with a probe and used it to weld two halves of a tape dispenser together. Soloff then realized sound waves traveled around corners as well as down the sides of rigid plastics to weld the joint area. To automate the ultrasonic plastic welding machine he attached it to drill press using some simple mechanical items. This method of joining made the use of plastics wide-spread‚ and is still the most
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Plastic is infinitely useful and makes life unbelievably simpler for everyone. Plastic however can have harmful effects on not only the environment but also on human health. Whether plastics advantages out way it potential health causes is the subject of debate. Plastic is used in everything from cell phones to water bottles. The fact that such a versatile and exhausted product can cause health problems should be taken into consideration. Plastic also has a harmful affect on the environment. This
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Look around at the local surroundings. How many objects are made of or just contain a bit of plastic? There is a high amount of plastic being used for all kinds of objects for daily use. Plastic is used all the time and most people never really think twice about it. Plastic is becoming too common in the world today and is harming our environment (Manrich. 2009). People do not realize the effects plastic over-usage has on the world but if each person were to really take time to think about this over-usage
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Life in the plastic era Time to Protect Earth: Safe Life from Plastic Pollution Dioxin is just one of hundreds of Contaminants stored in the human fat - Hossain Shahriar‚ Ph.D. The history of plastics goes back more than 100 years - however‚ compared to other materials‚ plastics are relatively modern. Their usage over the past century has enabled society to make huge technological advances to take us towards the new Millennium. Pre-20th Century although we think of plastic as a modern invention
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production. Recyclable materials include many kinds of glass‚ paper‚ metal‚ plastic‚ textiles‚ and others. Nowadays plastic is one of the most commonly used materials for recycling. There are around 10000 types of plastic that are used for manufacturing a whole lot of products‚ right from pet bottles‚ to kids’ toys and even clothes. This resulted in a substantial increase in plastic waste dumped all over the world. So plastic recycling was introduced. This is due to various reasons and the chief of
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Plastic is extremely bad for the environment. It is one of man’s worst inventions. Plastic is non-biodegradable. This means that waste plastic cannot be turned into any other substance that is eco friendly. Although tonnes and tonnes of plastic are burned in the most advanced incinerators‚ all that remains in plastic. It doesn’t change into anything else‚ as many other materials do. Hence plastic waste is dangerous to the environment. Plastic carry bags reach the drainage system and this causes
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Changing Fashions Fashions come and go and change rapidly with the years. Fashions come into style‚ then go out because people love change‚ variety and new things. No one wants to wear or use something that’s considered to be old. With the constant changing in the ideas of man‚ changes in style‚ manners‚ and attitude come about. When new fashions are established‚ it spreads very quickly‚ mainly among young teens and adults. The youth are more aware of what is going on in the society today – fashion
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