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i know that a batteries gives energy and that you can make one out of quarters.
Want to know
how a battery works? what battery acid workes?
where battery acid comes from?
what i learned
to be continued...i learned that a battery has to be positivly charged to work.i also learned how to make a battery add that all batterys have metal in them....IT WAS VERY COOL TO LEARN=http://!!!
Article posted March 14, 2012 at 09:28 AM •
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