Foil is 100% recyclable but take 400 years to breakdown. Foil is not biodegradable, because there are nothing for the microbes to feed on.
No, it is not biodegradable, floral foam is made of polystyrene (aka styrofoam) and will not decompose at all in normal conditions.
no; can be recycled; ground up; used again..
because it is non biodegradable
No. Aluminum will degrade faster than most metals, especially if it is left in salt water, such as at the bottom of the ocean. This is true. Aluminum foil is not biodegradable. your welcome, : )
silver is non biodegrable
No. It is Biodegradable unlike Plastic, witch is non biodegradable. ( I highly appreciate your concern for the environment. So next time feel free to carry your food wrapped in Aluminium foil. )
Tin foil, so called, is these days more likely to be aluminum foil. This is because aluminum is much cheaper, and is adequate for the purpose. Both metals will degrade in the long time, but whether by biota (biodegradable) or by chemical means (corrosion) is probably immaterial. Tin tends to be toxic to many biota, hence the use of tributyl tin in anti-fouling paints on boat hulls. These have a widespread destructive effect on their local environment. Which is now considered undesirable.
Biodegradable means that it will degrade or rot biologically i.e. in presence of water and air, it will eventually breakup in to simpler organic compounds such as CO2, CH4 etc. and mix with atmospheric air. Metals have different kind of reactions with atmospheric ingredients and form compounds. Most of plastics are not biodegradable. Most grades of papers are biodegradable.
It depends on the materials used. Paper and foil are the most environmentally friendly material, and are certainly biodegradable and recyclable. Composite materials, such as foil combined with plastic, or plastic are the worst, and in most cases will never truly biodegrade. Most of these cheap plastics will at best break down in to smaller pieces of plastic.
biodegradable
Abs is not biodegradable.
tissue is biodegradable
biodegradable
If it can be eaten then it is biodegradable. So a sausage is biodegradable.