The vomeronasal organ is situated in the top of a snake's mouth, and there are two little section openings that lead to it - like nostrils, yet within the mouth. When the snake has waved its forked tongue around to the point of getting a decent covering of synthetics, it brings the tongue once more into the mouth and presses the tips of its forks against the organ - one fork tip in each opening. This conveys a message to the snake's mind, telling it what the "smell" is. What's more, assuming the sign is more grounded on one tip of the tongue fork than the other, it lets the snake know which bearing that smell is coming from. This is the way winds can track down secret prey. To realize how snakes murmur,