Did You Know....
5/5/2014
A giraffe's tongue can be 20 inches long, and is almost black in color? It is generally believed that the dark coloration protects the tongue from sun exposure during the animal’s almost constant browsing.
5/5/2014
A giraffe's tongue can be 20 inches long, and is almost black in color? It is generally believed that the dark coloration protects the tongue from sun exposure during the animal’s almost constant browsing.