So, you know how to do a lip trill. But do you know how to do a TONGUE TRILL?? , We get this question all the time!! Our EKM Vocal Health Specialist Gabi breaks down exactly how to master this warm The Full Ask: It's once again time for the good vibrations of another edition of #SnakeSaturday. Some visitors occasionally ask if snakes have ears and can hear us? Snakes do not have external ears like Geographic tongue, also called benign migratory glossitis, is a harmless condition that makes the surface of your tongue look patchy, almost like a map. The exact cause isn't fully known, but genetics,