How Sound Vibrations Travel to Our Ears

SciShow Kids

Join Jessi and Squeaks the Robot in this engaging exploration of sound science. The video begins with a listening exercise to help viewers realize that sounds are constantly around them, differentiating between "noise" (unpleasant sounds like traffic) and "music" (organized notes). The core concept of vibration is introduced as the source of all sound, explaining that sound is simply rapid back-and-forth movement.