Question

how does habit of packaging the prepared food items became known biodegradable

Answer 1

Explanation:

Plastic is the main material which is used for packing this is beacuse it has the properties to make the food items stay fresh for a long time . we all know plastic is non biodegradable substance it contributes more to environment degradation

Answer 2

Answer:

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Explanation:

As traditional food packaging materials show shortcomings in terms of their environmental pollution impact and in their manufacturing requirements for non-renewable resources, the need for alternative packaging materials and packaging formats is now required more than ever.

A major group of alternative and novel materials which possess future commercial potential are those derived from utilised and under-utilised food ingredients, or food grade ingredients. Consequently, they provide packaging materials which are not just biodegradable in nature, but which are edible also, thereby presenting greater opportunities for commercial application in a more sustainable manner. Therefore, the potential advantages that such packaging materials have over more current conventional packaging forms used by the food industry are obvious.