The growing threat of oil coming to an end and the limited capacity of landfills make plastic recycling a promising alternative for landfilling. The increasing price of plastics makes recycling of expensive and middle-price plastics economically attractive. Polyethylene terephthalate (PET) is a middle-...
Environmental protection has no big deal, just little things. Every one of us can do many things to take care of our mother. Such as recycling waste batteries, saving water and electricity, don't eat chewing gum, no littering, no plastic bags, need not disposable chopsticks, afforestation an...
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。
Now DGrade also makes cups and bags out of recycled plastic bottles. These things are very good and popular. The company makes a big number of clothes every year and makes school uniforms for 200 schook This year DGrade plans to recycle over 1,200,000 plastic bottles every day. The ...
Several years ago, it came up with an idea: turning the recycled plastic bottles into T-shirts. After years of hard work,0the company made it!"There is so much plastic here. Millions of water bottles are made every day in the UAE(阿联酋)," said Emm a Barber, director of DGrade. "...
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 ...
百度试题 结果1 题目2. -What did you do)C these plastic bottles?-I recycled them. A.for B.at C. with D. into 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
It usually takes less energy to make recycled products than to make new ones. The less energy we use, the better.Solar EnergyImagine that it's a hot summer day. You put a scoop of ice cream on the sidewalk, and it melts. Why? Well, you probably know that the sun causes the ice ...
Around 45% of plastic waste is recycled annually in the UK1. What is the problem with the present and is on the increase. However, one of the problems with present plastic recycling?plastic recycling methods is that you end up with a lower-quality A. The quality of recycled plastics decli...
For example, Amazon paper-padded mailers can be completely recycled curbside through curbside recycling programs whereas the process to recycle something such as a bubble-wrapped plastic bag may take more resources. That being said, there are several plastic film recycling locations across the US and...