All the morning fresh! Now left to walk with the dog on the porch and read the notice on the recycling of batteries join. To be honest we now have is a small autumn rain weather, but from the ads I had a smile on her face. And what you want.But as it turns out is a problem, I did not expect.
Batteries cannot be thrown in the trash because they are dangerous like a chemical object. The thing is that the batteries contain heavy metals (lead, cadmium, lithium, mercury and so on.).Lead one of the most hazardous heavy metals as it tends to accumulate in the body particularly in the kidneys and bones gradually destroying them. Cadmium is not less dangerous can cause cancer. mercury - I think all and so know how it is life-threatening. All of this contaminates the ambient environment. It would seem such a small batareika, and how she is able to poison - 300 - 400 liters of water and about 20 m2 of soil.
I'm shocked the battery degrades over a period of 7 860 years. Never interested and now very surprised at this information. Just imagine that the weight discarded per day batteries is 12 tons. As it turned out getting into soil and water chemical elements entering into the groundwater eventually return to the human body and can cause a variety of diseases, including cancer.
Will be interesting to give links to the source:
http://energefficiency.in.ua/stati/zeljonoe-soznanie/33-utilizatsiya-batareek.html
http://blagoustriy.info/experiences/15/show/
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From @amelia72