Waves and Sound Question
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When an object moves back and forth, it vibrates. Vibrations cause the air to move, creating sound waves. When these waves reach our ears, our brain recognizes them as sounds.
Look at each instrument below. When the instrument is played, it creates vibrations which make sound waves. Draw an X on the part of each instrument that vibrates when played.
Look at each instrument below. When the instrument is played, it creates vibrations which make sound waves. Draw an X on the part of each instrument that vibrates when played.