3 years
It can take many years for leather to decay, depending on the conditions it is exposed to. Factors such as moisture, temperature, and exposure to sunlight can all affect the rate at which leather deteriorates. In ideal conditions, it can take decades for leather to completely break down.
50 years!!!!
forever.....
it takes 20 years approximetly to break down.
4 minutes
1 miller second
Years apparently
The water will not ever break down. You will need to remove it.
Aproximately 15 minutes.
2 secs
Disposable diapers can take as long as 550 years to decompose.
4-6 hours.