Question

why sound does not travel in space​

Answer 1

hey......So, in order for sound to travel, there has to be something with molecules for it to travel through. On Earth, sound travels to your ears by vibrating air molecules. In deep space, the large empty areas between stars and planets, there are no molecules to vibrate. There is no sound there.

Answer 2

$\huge\bold\red{HOLA!!}$

Because sound needs median to propagate....