To protect it from the sun.i think because of bacteria
An anteater's tongue is longer. An anteater's tongue is 24 inches and a giraffes is 18 inches.
Giraffes have black tongues because they bit trees to eat them; their tongues are black and rough
Yes!
The giraffe's tongue is 18 inches long.
a blue/purple and just a tiny hint of yellow.Purple
8 to 20 inches
a giraffes does
so they can eat leaves.
Giraffes have a tongue that measures 22 inches. Giraffes are able to clean their entire bodies, including their ears with their tongues.
A giraffe's tongue is 18 to 20 inches long and blue-black colored. Some people think the color is to keep the tongue from getting sunburned.
About 18 inches