Why Does Electricity Flow? Level 6 Factbook
ISBN: 9780521137485
Язык: English
Издательство: Cambridge UP
Год издания: 2010
Объём: 24 p.
Серия: Why Do
A series of twenty non-fiction science readers which engages children in the world around them. What is electricity? What is static electricity? Why do batteries go flat? You can find the answers to these and other questions about electricity in Why Does Electricity Flow?
Поставка за 3-6 недель
9,00 €
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