Sound and Vibrations 在線電子書 圖書標籤:
發表於2024-11-24
Sound and Vibrations 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
Why can't sound travel through outer space? How can light be bent? Science can be a puzzling topic to inquiring young minds. This series delves into both the history of science and its many practical applications today. Easy-to-follow diagrams and hands-on activities illustrate key concepts.
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Sound and Vibrations 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024