Squishy Circuits!

Last week I attended the Ericsson Atlantic Corridor National Primary Science Leinster regional finals in Tallaght IT and was delighted to see such high standards of science work being displayed by all the pupils that attended. The winners of the event made electricity using lemons along with copper and zinc plates. One can find videos on YouTube to tell us how to do this, such as the one below. ‚Äč…

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