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The advantages of plastics: It is durable, low cost, water resistant, lesser energy and heavy chemicals requirements in manufacture and are light weight. Many studies comparing plastic versus paper for shopping bags show that plastic bags have less net
Plastic is very useful in the building and construction, electronics laptops wouldn't work well if they were made from glass , packaging Gladwrap , transportation industries. Very easy to make water bottles, plastic bags, pens, cups etc etc The main advantages of plastic materials are also the
The strength, durability and flexibility of plastic makes life easier, improves and even saves lives, and also money. Yet, plastic comes with serious health risks, too, and its very durability means it doesn't break down or erode easily, instead piling up in landfills and
I really dislike the iPhone 4S as it is too slick, to be able to hold securely in your hand, and slips about when placed down anywhere. I'm not surprised that when they were testing this phone that they used a case, to hide its identity. If they had not had a case on it
There are a few advantages. It does keep it margionally cooler, but not a whole not. It is also a lot stronger and better looking than plastic. BTW, where have you seen an all plastic case anyway? Good cases are made out of steel or aluminum.
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