Question

How the non-degradable garbage can be useful

Answer 1

The useful parts can be taken out then it can be subjected to incineration followed by ... Non bio degradable waste or dry waste can be categorized into waste that is recyclable
-HOPE THIS WILL HELP U <3

Answer 2

Non-degradable garbage is an umbrella term which covers a huge varieties of garbage such as plastic, glass, metal, steel and paper etc.

How to use bio-degradable garbage depends upon the variety we are referring to. Each type needs to be dealt differently. For example, steel and metal can be reused to new material and so does the glass whereas other materials can be incinerated at high temperature to produce electricity and heat.