12. The following wastes are biodegradable EXCEPT a fresh cut leaves c. dried grass b. food scrap d. scrap metal 13. Which of the following statement best describes nonbiodegradable waste? waste that can be broken down in a short period of time b. waste that cannot be broken down in a short period of time waste that can be reused and recycled d waste that cannot be reused and recycled 14. Which waste is reusable and recyclable? CDs and DVDs b. scrap metal c. plastic bottles d all of the above 15. How can we lessen biodegradable wastes at home? a bum and scatta over the sou b. throw scraps over the neighbor's yard use these as fertilizers for plants d leave food on the plate 16. The following wastes are non-biodegradable EXCEPT a cut leaves c. used syringes b. tin cans d. broken glass 17. Which of these is not belong to the group? DVDs b. vegetable peelings c. newspaper d. dried leaves 18. What is the proper order of the following? 1. Reduce 2. Recycle a 3-1-2 b 2-1-3 3. Reuse c. 1-3-2 d. 3 - 2 - 1 19. Which of the following is the most preferred waste management approach? a composting c. reusing b. reducing d rocycling 20. Which of the following are suitable storage for waste? a garbage bag b. segregation bin containers suitable for hazardous chemical d. all of the above C​