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Sound is energy. It travels in waves and enters our ears. But where does sound come from? Students may be surprised by the answer. They may also be surprised how sound can travel through air, water, and solids!
- Format: Häftad
- ISBN: 9781668964613
- Språk: Engelska
- Antal sidor: 24
- Utgivningsdatum: 2025-08-01
- Förlag: Cherry Lake Publishing