This is a very common urban (and rural for that matter) legend. Assuming it is physically capable of supporting the weight of battery, the composition of the surface upon which a battery is stored has no bearing on battery life in storage. The cells of the battery are separated from the surface by the case of the battery. What is very important for successful storage is charge state. Lead acid batteries self discharge and must be charge maintained or will quickly sulfate if left discharged. Also discharged batteries can freeze causing physical and chemical destruction. All this carnage will occur however regardless and completely independent of the surface upon which the battery is stored. Conversely a battery that is kept properly charged can be stored successfully on any surface that will support it. Heck- hang it from the ceiling if you want to, just don't let it go dead....Hope that helps.
it is bad to trow batteries away because it will go in to the ground and the plants will die.
Raisins go bad by becoming hard and tasteless. They can also become moldy if they are stored in a damp place.
Eventually. However, it stored properly it can last decades.
they go bad and you probably cant eat them!
Masa flour can go bad and become rancid. To keep it fresh longer, it can be placed in a Ziploc bag and stored in the refrigerator.
After it has been stored for 3 months it starts to go bad. After one year of storage it is unusable.
Under the right conditions they can last for a few years,but you should safely dispose of any that show the slightest leakage.I save my old batteries up and take them to the Hazardous waste place when I need to go there.
Well seeds don't necessarily go "bad" but they can become unusable as time passes. It depends on what environment you keep them in.
The most common reason UPSes fail, in our environment, is the batteries go bad.
It shouldn't, as long as the bottle is closed again and not stored in extreme temperatures.
food that can easily go bad if not properly stored such as meat, vegetable, milk and so on.
Gas can go bad and evaporate in various containers. It can also get water and other debris in it depending on how it is stored. It loses its power over time as well.