Advertisements
Advertisements
प्रश्न
Which of the following materials are biodegradable?
Animal bones, Iron nails, Plastic mugs, Leather belts, Silver foil
Advertisements
उत्तर
Animal bones and leather belts are biodegradable wastes.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
