Plastic bottles are not biodegradable.
yes
It is a lot!
They are not biodegradeable.
If it is biodegradeable, then it just becomes "part" of the land. If it is not biodegradeable, it justs sits there.
cats and dogs
this depends on the type of polymer
Biodegradeable.
biodegradable and non-biodegradeable
Yes they are
All food is biodegradeable.
no lycra is not biodegradable as it is man made
Yes, a doughnut is biodegradable and will quickly rot.