What can be recycled? A. Only paper. B. Only plastic. C. Paper, plastic, glass, and metal. D. None of them. 相关知识点: 试题来源: 解析 C。原因:文章分别介绍了 paper、plastic、glass 和 metal 这几种类型的废物都可以被回收利用。
D. Recycled lower-grade products sell badly. 相关知识点: 试题来源: 解析 与解析:A 根据第一段第二句“However, one of the problems with present plastic recycling methods is that you end up with a lower-quality plastic with worse properties(特征) than the original.”可知。
bags, can be recycled.The ability of a plastic to be recycled depends on a number of factors, including the location where one plans to recycle, as well as the material used to make the plastic. Here is more information that can shed light on plastic recycling, particularly plastic bags. ...
What percentage of e-waste is recycled?E-Waste:E-waste is the name given to electronic devices, such as cellular phones, computers, tablets, scanners, and printers that are thrown away. Some are broken and unusable, but many have simply been replaced for newer models....
Most tea bags are made from paper, with a small amount of plastic used to seal them shut— made from oil. This has led to debate about whether they can be recycled, but many are still composted. However, gardener Mike Armitage has told the BBC that the plastic contained in the soil co...
题目 What is the problem with the present plastic recycling? A The quality of recycled plastics declines. C The amount of plastic waste is increasing. B Plastic drink bottles cannot be recycled. D Recycled lower-grade products sell badly. 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Air pillows are small bags that can be inflated, so they consist mainly of air. This cuts down on the plastic used in their production and transport compared to other cushioning materials. While they can be reused and recycled, it’s important to choose versions made from 100% recycled and...
A. New plastic bottles. B. Post-consumer plastic bottles. C. Natural fibers. D. Synthetic fibers. 相关知识点: 试题来源: 解析 B。解析:“Recycled polyester, on the other hand, is made from post-consumer plastic bottles”,再生聚酯是由消费后的塑料瓶制成的。反馈...
Many people might be shocked to learn that in the UK,only two thirds of packaging waste that is put into recycling bins is recycled.Many recyclable things get put in the wrong bin.polluting everything so it all ends up in rubbish dumps instead.Also,lots of plastic waste...
Recycling represents just one way in which we can help the environment. But it is an effective one and one that we can actively influence.A. Fallen leaves can also be recycled.B. Having too many things causes a lot of garbage.C. You should try to buy products that ha...