Be a Scientist: Investigating Electricity (Bailey Jacqui)(Paperback / softback) - diskuze

Discover the world of science through easy-to-follow experimentsWhat is electricity? How does a circuit work? Why do batteries only work if you put them in the right way around? Find out the answers to these questions and much more in Be a Scientist: Investigate Electricity.This friendly, illustrated series shows how young scientists can use investigation to find out about science for themselves.
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