Are you looking for Rattlesnake Sounds? This sounds app provide collection of electronic Rattlesnake Sounds at your fingertips. Download now and enjoy. Rattlesnakes make a highly distinctive sound that gives them their name. The hard rattles at the ends of their tails are made of keratin, the same material that makes up human hair. New segments develop every time the snakes shed their skin. By shaking their tails from side to side, these segments clack together, creating the familiar rattlesna