20. Long answer II

 

: Avoiding the use of plastic products is the best option. One-time use throw away plastics can be avoided.

: It is important to decrease our usage of plastic.

 

: Plastic products should be utilized again as much as possible.

 

: Separating plastic waste (based on the resin code) and converting them into new products. Solid waste can be converted into resources such as electricity and compost through thermal and biological means.