Plastic bags are not biodegradable‚ so they get littered onto a wasteland which causes soil erosion causing damage and harm to the trees. If plastic bags are burnt‚ they emit hazardous gases causing air pollution which causes damage on the ozone layer. The Plastic can be reduced by u not using lots of plastic and use things in yr homes then going to buy a plastic bottle from the shop. Plastic bags are made out of non-biodegradable substance.(not organic)Because they are durable they do not
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Final Draft: Comparison/Contrast Essay Paper or Plastic? It ’s an age old question when checking out at the local grocer: Paper or plastic? It seems like an easy choice but there is a myriad number of details hidden in each bag. Both types of bags are designed to make carrying a variety of items easier. The type of bag that is chosen will affect consumers health and the environment. Consumers need to be informed on how these bags are created‚ what effects these bags will have on the environment
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Cassava starch as an effective component for Ideal Biodegradable Plastics A Science Investigatory Project presented to Philippine Women’s College of Davao In partial fulfillment Of the requirements in Science and Technology IV (PHYSICS) To Mr. Kenny Lloyd L. Angon Physics Teacher By Gabriel Arañas Danielle Andrea M. Ibaos Jascha Bridget Lim John Vergel Mori Grade 10 – Probity March 2013 Acknowledgement Before I acknowledge the people who supported this Science Investigatory
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issue of excessive usage of plastic bags in Singapore‚ and explores the possibility of reducing this usage by levying a fee when large retail outlets issue plastic bags. While some retailers feel that a formal governmental legislation should be passed before proceeding with the charge‚ others feel that retailers should implement these measures even without such mandatory policies. As this measure may potentially be feasible and effective in reducing the usage of plastic bags in Singapore‚ the government
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Making a plastic from potato starch – extracting starch In this activity you are going to extract starch from potatoes. This starch can be used to make a plastic. A similar process is used in industry to extract starch‚ which is then used in a number of products‚ including food and packaging. You will need: q q q q q q Approx 100 g clean (not muddy) potatoes Grater Tea strainer Distilled water Pestle and mortar 100 cm3 measuring cylinder. What to do q q q q q Grate about 100
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controversial; plastic surgery has the capability to change lives of various individuals from diverse socioeconomic levels. Plastic surgery covers a broad spectrum of services which are included in reconstructive surgery‚ as well as‚ the popular aesthetic appeal of cosmetic surgery. Plastic surgery affects society both physically‚ psychologically‚ and emotionally. From Operation Smile to botox‚ accident victims to breast augmentation‚ and Little Baby Face Foundation to facelifts; plastic surgery can
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Teenagers Should Not Undergo Cosmetic Plastic Surgery Nowadays it seems that we live in an image-obsessed society where people are solely judged on their physical appearance. Everyone seems to be obsessed with the Hollywood celebrity style image. By sitting at home flipping through the channels of your television set‚ you’re faced with watching celebrities which seem flawless even almost perfect. Many people‚ mostly teenagers‚ look up to these celebrities and Hollywood figures. They see these
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Positive and negative aspects of plastic surgery Plastic surgery is becoming more popular than ever. According to the American Society for Aesthetic Plastic Surgery‚ more than 11.7 million procedures were performed in 2007‚ an increase of more than 400 percent since statistics were first gathered 10 years earlier. While the benefits of cosmetic surgery are widely accepted‚ patients should consider the positive and negative aspects of plastic surgery before undergoing any treatments. Risks While
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FRIDAY‚ OCTOBER 7‚ 2011 Multi-Colored Fabric Dye From Talisay (Terminalia catappa) Leaves Extract Pauline Mariz Manuel Marjorie Marmeto Jiezel Ann Sescar Mrs. Ma. Regaele Olarte (Research Adviser) Statement of the Problem The researchers aimed to determine if the Talisay (Terminalia catappa) leaves extract could be developed as a multi-colored fabric dye. Specifically‚ the study sought to answer the following questions: 1. Can Talisay (Terminalia catappa) leaves extract
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Sustainability Issues with Plastic Bags A plastic bag is used for 5minutes on average but requires more than a thousand years for it to decompose (Sharma‚2008). After decomposition‚ the tiny particles continue to contaminate our water sources and threaten wildlife (West‚ n.d.). Yet‚ the global usage of plastic bags hits an unprecedented annual rate of 1 trillion (Facts‚n.d.)‚ with Singapore contributing 3 billion in 2011(Tay‚2012). Hence‚ it is vital that we pay more attention to our environment
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