Question

Why is sound able to travel faster through a solid than a gas?
Gas molecules
are packed
tightly.
Sound does not
travel faster
through a solid
than a gas.
Solid molecules
are packed
tightly.
Gas molecules
move slowly.

Answer 1

Answer:

Sound travels more quickly through solids than through liquids and gases because the molecules of a solid are closer together and, therefore, can transmit the vibrations (energy) faster.

Answer 2

Answer: Solid molecules are packed together.

Explanation:

I answered the question and got it right.