Question

Why we cannot hear any sound on moon

Answer 1

Let me tell you that sound needs medium to travel from the source ofsound to our ear because sound is created by vibrations and vibrations need medium to travel . ... So , onmoon we cannot hear any sound . Therefore , astronauts communicate to each other by signals or microphones in space even they are more closer

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MATE'S

Answer 2

no,with no atmosphere there is nothing to conduct the sound therefore there is no sound