1. Plastic bags and wraps:Plastic bags, as well as some plastic wraps, can be recycled, just not in the curbside bin. In most cases, you have to recycle these items through a store drop off, although some communities allow curbside recycling. Most communities cannot recycle plastics and the...
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。
Around40 million tons of plasticare generated each year in the US alone and only around5% of this is recycled. Plastic items that can be recycled include: Plastic bags, wraps, and films (often in specificrecycling binsand not general plastics) Plastic bottles,cartons, beverage containers,and li...
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 electrical items can be recycled, including hairdryers, fridges, and washing machines, to name a few. Though (again) it’s worth remembering if they’re still in good working order, you should try to pass them on first. According to Recycle Now, it's easy to check if an electrica...
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 ...
The plastic waste is made from crude oil. Now with the latest plastic pyrolysis plant, these plastic waste can be recycled into fuel oil and carbon black . Do you know what is the process? When heated to a certain temperature, the polymer contained in plastic waste can be cracked into mo...
What Can Be Recycled? only 8% of the British populationbelieve that recycling labelling on consumer products is clear. Plastics One of the trickiest recycling categories to get your head around, most larger plastic items (such as bottles, trays, tubs and pots) are recyclable. However, you ...
The recycling (回收利用) process involves 3 main steps and deciding what items to recycle is just the first step. Make sure the items are recycled correctly. Paper makes up 23 percent of solid waste produced each year, more than any other material. Our city recycled about 68 percent of the...