How do your vocal chords help us talk?

The vocal cords, also known as vocal folds, are located in the larynx and play a crucial role in producing sound for speech. When we speak, air from the lungs passes through the trachea and into the larynx, causing the vocal cords to vibrate. These vibrations create sound waves that are then shaped by the mouth, tongue, and lips to produce different sounds and Words. The pitch and volume of our voice are controlled by the tension and length of the vocal cords, allowing for a wide range of vocal expression.