Question

Which of the following is a characteristic of plastics?
(a) Electrical conductors
(b) Heat conductors
(c) Biodegradable
(d) Non-biodegradable

Answer 1

Answer:

option ( d ) non - biodegradable

hope it helps you

Answer 2

(d) Non - biodegradable

Non - biodegradable is a characteristic of plastics.

Explanation:

• Plastics molecules do not decompose on their own in the surrounding.
• Some plastic materials when combined with other materials can be converted into electrical conductors as well as heat conductors.
• Biodegradable means the complete  decomposition of the materials into the soil which disintergrates completely.
• Hence non-biodegradable is a characteristic of the plastic.