1. Which of these can be done with broken materials? 

2. While cleaning her closet, Mara noticed that she has old clothes that she hasn’t been using for years. Instead of throwing it out, she decided to cut and use it as their cleaning rags. Which of the following waste management strategies did she use? 

3. Which of the following materials can be made for a new product?

4. Mrs. Santos is a chairwoman of a cleanliness program. She noticed that the different techniques on proper waste management can benefit the humans and the environment. Which of the following proper waste management can be used to lessen pollution to the environment? 

5. Which of these can help in minimizing wastes? 

6. Renting, sharing, or buying second hand items are part of________________.

7. In your community, the MVHAS president put biodegradable and non-biodegradable trash bins at designated areas as part of the community campaign for proper waste disposal. What will you do to help in the campaign? 

8. Your group was assigned to do a campaign about the importance of reducing the use of materials. Which do you think is the best way of reducing waste? 

9. Recycles means to manufacture or reprocess materials into something new. Which of these situations show recycling? 

10. Recycling is the best way of using another material in a new one. Which of these is an example of recycling? 

11. Reduce means lessening the number of possible waste materials. Which is an example of reducing? 

12. Reuse means to use materials more than once. Which is an example of reusing? 

13. Which BEST describes “repairing” materials? 

14. Which of the following statements show a proper way to recycle? 

15. Recover means converting waste to energy. Which is an example of recovering?