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Sound
Question | Answer |
---|---|
sound is made by | something vibrating |
air travels through a __________fastest | solid |
high pitch | sound waves are close together |
sound waves | how sound travels |
pitch | highness or lowness of sound |
object vibrates slowly | low pitch |
object vibrates quickly | high pitch |
sound waves that are close together | high pitch |
sound waves that are farther apart | low pitch |
volume | loudness or softness of sound |
sound | the energy that you hear |
pitch | the highness or lowness of a sound |
energy | the ability to make something move, happen, or change |
vibrate | move back and forth quickly |