What effect did the Battle of Midway have on the events of World War II? - 3470335
For example, in Tibet, sticking your tongue out functions both as a greeting and a sign of respect. In sharp contrast, as noted by Laurie Patsalides and others, the Maori People of New Zealand have historically used this gesture as part of a war chant preceding battle.
A RealAge answered. Yellow tongue usually occurs when the papillae (tiny projections) on the surface of your tongue become enlarged and yellow-colored from bacteria growing in your mouth. Most often, yellow tongue is an early sign of a harmless condition called black, hairy tongue, which is usually brought on by: poor oral hygiene.