10 Which of the following is a recyclable material?
Disposable diaper
Office paper
Syringe
The process of making organic material such as kitchen waste and leaves into fertilizer is
called
Reducing
Reusing
Pecovering
Composting
12 Decreasing the amount of product that is used to help minimize waste materials is called
3
a.
Reduce
b. Reuse
Recycle
d. Repair
13. This means finding another use for materials that have already served its purpose.
Reduce
b. Reuse
Recycle
Rebuild
14 Which practice tells proper way of protecting soil, air and water?
Use insect spray
b. Throw garbage into the sea
Burn the dried leaves
d. Use organic fertilizers
15. Which of the following makes a healthful environment?
a. Throw dead animals into the river​