Answer:Edible packaging:
Packaging which is edible and biodegradable.
They keep food safe
Depends on the packaging on wether I find it safe or not.
Micro film:
Type of thin film
We use it for more environmentally freindly places
I feel safe because its environmentally freindly.
Durethan:
Its a peice of film.
They protect people from moistures and gasses
I feel safe because its lighter and stronger than other packagings.
Step-by-step explanation: