How It Works: Sound

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Sssh, listen... what can you hear? From musical harmonies to sonic booms, discover the science of sound and how we hear things. Why is most of space completely silent? Why does a recording of your voice sound strange? And what do bats, dolphins and a boat full of scientists have in common? The answers are all in this book, with lots of flaps to lift and simple experiments to do at home.
Tarne 3-6 nädalat
Klubihind:
14,99 €
Hind: 14,99 €
Saadavus kauplustes