Together, these characteristics ensure that sustainable materials are sourced from renewable resources, reused through recycling, and safely decompose after use without harming the environment. This approach reduces reliance on finite resources, minimizes waste, lowers greenhouse gas emissions, and decreases ...
A community started recycling waste materials. What is the main purpose of recycling? A. Save space in landfills B. Make money C. Create new products D. Reduce waste 相关知识点: 试题来源: 解析 D。回收废弃物可以减少垃圾的产生。反馈 收藏 ...
A. Lack of recycling facilities. B. Difficulty in separating different materials. C. High cost of recycling. D. Lack of government support. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“One of the main challenges is the separation of different materials.”,所以回收化学材料的主要困难之一...
What Are the Benefits of Paper Recycling?Paper recycling saves energy,and reduces greenhouse gas emissions.1 Actually,when you thinkabout it,paper has been a recycled product from the very beginning.For the first 1,800 years or so thatpaper existed,it was always made from discarded materials.2...
Items That Are Harder to Recycle Some items should be easy to recycle, and in a perfect world, they would be. The problem is that it’s not an ideal world. Issues arise that make them more challenging for a recycling facility to sell to companies that process recycled materials for reuse...
1、To recycle waste materials, you should first___. A. save natural resources B. make sure when to recycle C. develop a recycling program D. determine what items to recycle2、According to the passage, what material makes up most of solid waste? E. Glass. F. Paper. G. Wood. . Plast...
1 What Recycling Will Look Like in 10 Years As businesses rush to become greener, this is what recycling may look like a decade from now. To begin with, more goods will be made of existing materials. The increase in the reuse of existing materials, including recycled plastics, glass and ...
(有毒的)materials.Since e-waste is mostly made up of plastic and metals,it takes a long time for it to break down.As a result,it stays buried in landfills for centuries and ends up causing air and water pollution.In order to reduce e-waste,people are upcycling their old electronics to...
C. Prepare meeting materials. 3. When would the man like to go shopping? A. On Saturday. B. On Sunday. C. On Monday. 4. Why does the man talk to the woman? A. To quit his job. B. To ask for leave....
said Mom. “Do we have any other good recycling materials(可回收材料) ”asked Sam.“Come on. Let's go and see what else we can find in 3 house,” said Mom.Then, they walked around and kept 4 ·“This box would be good,” Sam pointed out.“ 5 it's full of books.”“I was...