Question

Hello people ~

Sound cannot travel through
(a) air
(b) water
(c) air
(d) vacuum​

Answer 1

Vaccum

Step-by-step explanation:

• Sound travels through the particles of different matter
• In vaccum there is no air so no matter and so no particles .
• So sound can't travel through vaccum.

You can test it .

• Take a speaker and keep it inside a bottle ,close it .
• You won't hear any sound