Sound and medium
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Description
Vocal Characteristics
Language
EnglishVoice Age
Teen (13-17)Accents
British (General) Indian (General)Transcript
Note: Transcripts are generated using speech recognition software and may contain errors.
so needs a medium to travel. Sound travels through air, water and also true solids such as wood, steel and brick walls. Does sound needs a material medium to travel. The speed of sound is, however, not constant in different media.