Glass is not biodegradable, bcause it has no biological content,
http://letmegooglethatforyou.com/?q=glass+biodegrade
Glass bottles take somewhere around 1 million years to biodegrade. Almost everything is biodegradable, but it is a matter of how long it will take.
Glass is a very long-lasting non-organic material, so it doesn't generally biodegrade. It may get smashed into little pieces, or ground into small pieces by the waves on a beach, but the glass itself can last thousands of years.
Plastics, especially those made from polyethylene and polystyrene, can take hundreds to thousands of years to biodegrade in the environment. Other items like glass and aluminum can also take a long time to break down under natural conditions.
It takes 1000 years for it too biodegrade and that is if it is buried. :)
How long it takes for an aluminum can to biodegrade
Eraser is made out of rubber. If exposed under the sun, an eraser will take between 50 to 80 years to biodegrade.
Glass does not decompose or biodegrade, so it does not "disintegrate" in the same way organic materials do. However, it can break down into smaller pieces due to physical or chemical processes, which can take hundreds to thousands of years depending on various environmental factors.
1months
A glass bottle can take thousands of years to decompose naturally, with estimates ranging from 1,000 to 4,000 years. Unlike organic materials, glass does not biodegrade but instead breaks down into smaller pieces over time. Recycling glass is a more sustainable option, as it can be reused indefinitely without losing quality.
5 to 10 years.
1o years