Question

what causes sound ? describe an experiment in support of your answer.​

Answer 1

Answer:

Vibration and collision of molecules to produce sound

Explanation:

When you produce a sound like clapping for example you shook the air around your hand, which causes the air particles to vibrate and collide together to produce this sound.

Extra info:

You hear this sound because the particles keep bumping each other until this reaches your ear drum which causes it to vibrate.

Hope I helped