(a) Describe an activity to show that while the paper is biodegradable

1.	(a) Describe an activity to show that while the paper is biodegradable but plastic (say, polythene) is non-biodegradable. (b) Explain why some materials are biodegradable but some are non-biodegradable.
Answer» (a) Describe an activity to show that while the paper is biodegradable but plastic (say, polythene) is non-biodegradable. (b) Explain why some materials are biodegradable but some are non-biodegradable.

(a) Describe an activity to show that while the paper is biodegradable but plastic (say, polythene) is non-biodegradable. (b) Explain why some materials are biodegradable but some are non-biodegradable.

Answer»

(a) Describe an activity to show that while the paper is biodegradable but plastic (say, polythene) is non-biodegradable.

(b) Explain why some materials are biodegradable but some are non-biodegradable.