Why does sound travel faster in water than it does through air?

Sound travels faster in water compared with air because water particles are packed in more densely. Thus, the energy the sound waves carry is transported faster.

Explanation:

I was in 7 class and I wrote this answer in my annual exam and it was right so I hope it will help you!

Sound is nothing but the transfer of vibration from one particle (or atom) to another. Water is a liquid so particles are more densely packed than in air, which is gaseous. So, the vibration travels faster from one particle to another in water than in air. Hence, sound travel faster in air than in water.

the correct answer is individualism and exchange. at this stage, children begin to question the rules, because they can see that there is more than one side to them. different individuals have different viewpoints. they won't be able to reach this stage because of ignorance, a lack of ethics or personal biases. that is because people with that characteristiscs are not able to distinguish what is good or what is bad and they can't pursue their individual interests.