20000000000 decades
Gold will never decompose.
it takes about 10 years to decompose .
how long
10years
It depends on the status of the can.Tin cans (tin coated steel cans) will rust away within a few years if exposed to moisture,On camping trips it is common to toss empty cans in the fire to remove protective paint or plastic which protects the metal from oxidation to hasten the process.In dry conditions they can last for many decades.
A paper clip is a small piece of metal or plastic that is not biodegradable, so it will remain as is in the environment for a long time.
It takes about 3 to 4 weeks to decompose a paper bag.
Brass is a metal it does no decompose. Only organic materials can decompose.
a long time
A single paper bag can take 3-4 weeks to decompose.
The Paper Clip Project took 10 years.
The Length of a small paper clip is about 1 cm long.
24 hours
A While.
a paper clip is 3 centimeters
a paper clip is 3 centimeters
about one inch long