In a galaxy that is close to the size of the Milky Way, supernovas occur roughly every 50 years. Scientists predict, however, that a supernova happens around every second across the universe based on how many galaxies have been observed.
Larynx is also known as lungs. The word larynx is a medical term.
What your larynx does. The larynx is another name for the voice box. It is a tube about 2 inches (5cm) long in adults. It sits above the windpipe (trachea) in the neck and in front of the food pipe.The food pipe in the upper part of the neck is called the pharynx.hen the epiglottis is closed, food and drink can go down your food pipe and into your stomach. The vocal cords are two bands of muscle that form a V shape inside the larynx. These vibrate together when air passes between them. This produces the sound of your voice.