8. What docs it mcan if an itcm is "biodegradablc”?
A. It will break down completely in nature.
C. It will not decompose.
B. It is bad for the environment.
D. It cannot be recycled.
9. Which of the following statements shows a good example of Reducing?
A. Donating used clothing and accessories to the affected typhoon victims.
B. Creating a piggy bank out of a plastic bottle.
C. Buying more than what you need.
D. Burning garbage in your backyard.
10. Why do we need to practice proper waste management?
A. to increase the number of wastes
C. to reduce health risks
B. to reduce environmental protection
D. to increase serious problems​