Magnets 在线电子书 图书标签:
发表于2024-11-05
Magnets 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
What's strong enough to smash atoms? What's able to power high speed trains? What can defy the force of gravity? It's in metals. It's in Earth. It's magnetism! Filled with interesting facts and easy at-home magnet experiments.
Illustrated by Adrian C. Sinnott.
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Magnets 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024