We can tell who someone is just by hearing their voice.A voice is created when air from the lungs passes through the vocal cords and vibrates.
The vocal cords, made of two layers of muscle, determine the pitch and tone of sounds.
Generally, men's vocal cords are thicker and longer than women's, so their voices usually sound deeper.
We can tell who someone is just by hearing their voice.
A voice is created when air from the lungs passes through the vocal cords and vibrates.
The vocal cords, made of two layers of muscle, determine the pitch and tone of sounds.
Generally, men's vocal cords are thicker and longer than women's, ...