Question

Out of these, which one is a non-biodegradable waste?

• A. Paper
• B. Faecal matter
• C. Aluminium foil
• D. Cotton

Answer 1

The correct option is C

Aluminium foil

The correct option is option (C):

Explanation for the correct option:

1. The garbage which does not undergo decomposition by microorganisms is called non-biodegradable waste.
2. Aluminium foil is a non-biodegradable waste.

Explanation for the incorrect option:

Option (A):

Paper is made up of wood and it is degradable by microorganisms.

Option (B):

Fecal matter is the excreta of animals and it is biodegradable.

Option (D):

Cotton is the part of plant which is used for the production of cloth. Cotton is biodegradable.

Final answer: Aluminum foil is biodegradable waste.