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how long does a crisp packet to biodegrade
1000
it takes thousands of years for a water bottle to decompose.
Aluminum foil does not biodegrade. Biodegradation only happens when microorganisms (microbes, fungi etc.) use a material as food. Aluminum foil can chemically degrade if exposed to acids or alkalis in soil or groundwater. It can be converted to aluminum oxide in a fire. It can be shredded into very small particles by abrasion, the smaller particles are more apt to be oxidized or dissolved. If not exposed to this physical degradation aluminum will last for thousands of years
It is not risky, and you can't call it starting dose, because bromazepam is not something you can use constantly for a long time.
how long does a crisp packet to biodegrade
How long it takes for an aluminum can to biodegrade
It takes 1000 years for it too biodegrade and that is if it is buried. :)
2years
100 millennium
a long time.
5 to 10 years.
Eraser is made out of rubber. If exposed under the sun, an eraser will take between 50 to 80 years to biodegrade.
1o years
From www.mongabay.com: Plates made from organically grown, highly sustainable bamboo will biodegrade in four to six months, the manufacturer says.
10 years
The plastic on a laminated sheet will never break down. After many years, perhaps in sunlight, the plastic will break into smaller pieces. If the paper is exposed to moisture and warmth it should then biodegrade in a few months.