Question

The use of disposable paper-cups is more beneficial over disposable plastic-cups, because

• A. it is cheaper
• B. it is easily available
• C. it can be reused
• D. its recycling process has no harmful impact on environment

Answer 1

The correct option is D

its recycling process has no harmful impact on environment

The correct option is D.

Explanation of the correct option :

1. Wastes can be categorized as biodegradable or non-biodegradable.
2. Biodegradable wastes such as paper, kitchen wastes, etc. can be easily decomposed in nature by microorganisms and cause no harm to the environment.
3. Non-biodegradable wastes such as plastic material, chemical pesticides, etc. cannot be decomposed by microorganisms and hence get accumulated in the environment.
4. Thus, the use of disposable paper cups is more environmentally friendly, since disposable paper cups are easily degradable and their complete recycling process has no negative effect on the environment.

Final answer: The use of disposable paper-cups is more beneficial over disposable plastic-cups, because its recycling process has no harmful impact on environment.