Recycle Materials Selection PDF

**TOPIC:** *Selection / Re-use & Recycling of Materials* PART I ====== Instructions: Choose the letter with the correct answer. (2pts per number) 1. Its purpose is to recycle waste products by giving it to other people for free a. Freecycling =========== b. Deconstruction...

**TOPIC:** *Selection / Re-use & Recycling of Materials* PART I ====== Instructions: Choose the letter with the correct answer. (2pts per number) 1. Its purpose is to recycle waste products by giving it to other people for free a. Freecycling =========== b. Deconstruction c. Open handed reuse d. Upcycling Answer: A 2. It is a material that is not biodegradable, but it can be recycled repeatedly without diminishing its quality. e. Porcelain f. Glass ===== g. Clay h. Metal 3. Which represents a process in the total materials cycle: i. Earth → Raw Materials → Synthesis and Processing → Manufacture, j. Earth → Raw Materials → Synthesis and Processing → Engineered Materials k. Earth → Raw Materials → Synthesis and Processing → Engineered Materials → Product Design, Manufacture, Assembly → Application → Waste → Earth ============================================================================================================================================= l. Earth → Recycle / Reuse → Synthesis and Processing → Engineered 4. The following are compositions of glass **EXCEPT**: m. soda--lime n. leaded o. borosilicate p. Alkaline ======== 5. Its purpose is to recycle used waste products. q. Open handed reuse r. Recycling s. Creative Reuse ============== t. Uphill cycling Answer: C 6. Is technically a form of reusing, but it refers more specifically to items that are discarded and broken down into their raw materials. u. Freecycling v. Deconstruction w. Open handed reuse x. Recycling ========= 7. The materials reused in recycling serve as substitutes for raw materials obtained from such increasingly scarce natural resources as the following **EXCEPT**: y. Natural Gas z. Trees a. Mineral Ores b. Geothermal Heat =============== 8. Which is a type of reuse: c. Destruction d. Downcycling =========== e. Recycling f. Construction Answer: B 9. What is the number on the recycle code of polypropylene? c. 5 ==== 10. Its main goals include preserving architectural and cultural heritage, transforming urban blight, and igniting social change. g. Recycling h. Adaptive Reuse ============== i. Adoptive Reuse j. Uphill Cycling Answer: B 11. It can help reduce the quantities of solid waste deposited in landfills, which have become increasingly expensive. k. Recycling ========= l. Reuse m. Recovery n. Reduce 12. Can be defined as using a waste product without further transformation and without changing its shape or original nature. o. Reduce p. Recycling q. Recovery r. Reuse ===== 13. Which of the following is **NOT** a part of the process in recycling metals: s. Collection t. Testing ======= u. Transportation v. Processing Answer: B 14. This is the second option in the waste hierarchy. w. Recovery x. Reuse ===== y. Recycling z. Reduce 15. It is a closed system, in that its materials resources are finite. a. Factory b. Environment c. Earth ===== d. Landfill 16. Typical materials that are recycled include the following **EXCEPT**: e. Iron and Steel Scrap f. Aluminum Cans g. Appelation ========== h. Glass Bottles Answer: C 17. Which of the following is an application on the total materials cycle. i. Exploration j. Energy ====== k. Cooling l. Adventure Answer: B 18. Different types of solid wastes can be reused, such as the following EXCEPT: m. Bottles n. Detergents ========== o. Old Clothes p. Books 19. It is the repurposing of buildings that have outlived their original purpose. q. Adaptive Reuse ============== r. Breakdown Reuse s. Recycling t. Adoptive Reuse Answer: A 20. Major sources of waste are from packaging, junked automobiles, automobile tires, and domestic durable goods. u. Plastics ======== v. Rubber w. Styrofoam x. Cellophane Answer: A 21. This is a process from the total material cycle: y. Earth → Raw Materials → Synthesis and Processing → Engineered Materials z. Raw Materials → Synthesis and Processing → Engineered Materials → a. Waste → Recycle/Reuse → Raw Materials → Synthesis and Processing → Engineered Materials → Manufacture & Assembly → Application b. Waste → Recycle/Reuse → Raw Materials → Synthesis and Processing ================================================================ 22. The purpose of this is to recycle things that have been previously used by giving them away to other people for free. c. Up Down Funk d. Freecycling =========== e. Up Cycling f. Down Cycling Answer: B 23. It can help reduce the quantities of solid waste deposited in landfills, which have become increasingly expensive. g. Reuse h. Recovery i. Reduce j. Recycling ========= 24. What is the number on the recycle code of High-density polyethylene? a. 2 ==== 25. What is the number on the recycle code of Polysterene? d. 6 ====