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Tech Tron
pubblicato da
Speedy Publishing LLC
Imagine what life would be like without electricity. There wouldn't be television, the internet and other gadgets too. The usefulness of electricity can only be attributed to its discoverer. Now, who actually discovered it cannot be identified easily as it came with a series of experiments and thoughts connected to another. Read all about it in this wonderful book for fifth graders.
Scrivi una recensione per "Who Discovered Electricity? Beginning Electronics Grade 5 Children's Inventors Books"
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