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We have three 6th grade Science classes and two 8th grade Science classes blogging here from the Pacific Northwest in Chimacum, WA! Sixth graders are learning a bit about Mt Saint Helens, environmental science through fresh water ecology, and physical science this year. Eighth graders are learning about life science this year. Please join us as we learn Science by exploring our world.
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by jillianr

teacher: Alfonso Gonzalez

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Building a Battery Zinc, copper, a blotter paper, a grain of white, and copper sulfate solution make a battery by creating a full circuit through from the zinc to the copper sulfate to the copper to the light bulb and then to the zinc again. The blotter paper prevents the battery from short-circuiting.
The zinc releases a negative and the copper gets a negative. This makes zinc the positive side of a battery and the copper a negative side. This is how zinc, copper... make a battery. Yay.

Article posted March 19, 2012 at 09:33 AM • comment • Reads 1245 • Return to Blog List

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