Question : Which of the following is a bio-degradable waste?
Option 1: Nylon
Option 2: Plastic
Option 3: Wool
Option 4: Polythene bag
New: SSC Stenographer Application Form 2024 Released
Don't Miss: Month-wise current affairs
Suggested: Upcoming government exams
Correct Answer: Wool
Solution : The correct answer is Wool.
Wool is a natural fibre made of protein molecules that are obtained from the fleece of sheep or other animals. Microorganisms in the environment can break down these protein molecules over time, causing wool to decompose. Wool's biodegradability makes it a more environmentally friendly choice than synthetic fibres, which can last far longer in the environment. Wool will eventually degrade and return to the natural ecosystem.
Related Questions
Know More about
Staff Selection Commission Stenographer ...
Application | Eligibility | Dates | FAQs
Get Updates Brochure
Your Staff Selection Commission Stenographer Grade C & D Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Trending Articles around SSC Stenographer
