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What i want to know
1.when they were made
2.how many are made in the usa

What i know
1. Batterys make power
2. The voltag word used around batterys came from the inventere

A. Made a batterybit was fun and the light lit up
B. Paper stip,zinc srip, copper stip, rubber band, small light bulb , copper sulfat solution, masking tape
C. They kinda got burnt lookiing
D. The light went out but when you put it back in mine lit up agian

What i learned

To have a battery you need 2 elactrods and 1 elactrolyte
i think it is better to use class averges because each battery vairies how long it lasts
Article posted March 15, 2012 at 02:53 PM • comment (1) • Reads 165 • Return to Blog List
 
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Posted Comments

good job i like it a lot i think it was really good
Posted March 21, 2012 at 05:25 PM by • Erin
Posted March 21, 2012 at 05:25 PM by • Erin
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