How is sound produced and

Sound is produced when any object starts vibrating by any means.

These vibrations travel from the source all around the environment through the particles of the environment, thus, it reaches to its destination, i.e.

our ear.

Now, it enters our ear and travels down a canal at the end of which a thin membrane is stretched tightly known as eardrum. The eardrum sends

vibrations to inner part of the ear and finally reaches to the brain and we hear the sounds.