Baby Professor 
The Physical Phenomena of Sound | Introduction to Sound as Energy Grade 4 | Children’s Physics Books [EPUB ebook] 

الدعم

Yes, sound is a form of energy too. In this book, you will study about the basic physical phenomena of sound. What is the source of sound? How does it travel? What are sound waves? And how are sound waves affected by the volume of sound? This book is an excellent introduction to sound as an energy. Buy a copy today.

€4.99
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عن المؤلف

Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto – ‘Learning is Fun, so let’s Make it Fun to Learn’.

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لغة الإنجليزية ● شكل EPUB ● صفحات 72 ● ISBN 9781541962460 ● حجم الملف 157.7 MB ● الناشر Speedy Publishing LLC ● نشرت 2020 ● للتحميل 24 الشهور ● دقة EUR ● هوية شخصية 7717602 ● حماية النسخ Adobe DRM
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المزيد من الكتب الإلكترونية من نفس المؤلف (المؤلفين) / محرر

24٬963 كتب إلكترونية في هذه الفئة