(A) Sound cannot travel through a vacuum (✔)
(B) Sound cannot travel through gases (X)
(C) Sound cannot travel through liquids (X)
(D) Sound cannot travel through solids (X)
Answer: Sound cannot travel through a vacuum
(A) Sound cannot travel through a vacuum (✔)
(B) Sound cannot travel through gases (X)
(C) Sound cannot travel through liquids (X)
(D) Sound cannot travel through solids (X)
Answer: Sound cannot travel through a vacuum
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