Giraffes have prehensile tongues that wrap around leaves and can grow to be up to 20 inches in length. When feeding, the animals' tongues are frequently out of their mouths and exposed to sunlight, so the dark coloration serves to prevent them from getting sunburned. The underside of giraffes' tongues is a light pink color because it does not get as much sun and therefore needs less protection. Sunburned tongues would be more of a concern for a giraffe than for other animals because their tongues are constantly exposed.
Giraffes use their tongues to graze from trees, wrapping the organ around vegetation and pulling it into their mouths. Their prehensile tongues are very long, allowing them to reach the very tops of savannah trees.
A length of 18 inches is not unusual. Since their tongues are approximately 18 to 21 inches in length, there is a lot of space to get a sun burn. The darker color is a result of the extra melanin that is present.
It helps to prevent sun burns and can protect them. The end of their tongue tends to be black and may be more pink or purple near the top since that portion is not as exposed to the sun. The melanin act as a sort of natural sunscreen. Just like people with natural darker pigment, they are still able to be affected by the sun but they are less susceptible to sun burns.
This is something that has naturally occurred over the course of time. Everyone should already know about the importance of wearing sunscreen but this is also a lesson of protection that can be related to many different industries.
Protection is extremely important in a variety of circumstances, including when it comes to your network and data. The melanin serves as a way to protect the tongue and there are many ways you can also protect your data. You do not want to run the risk of losing it or damaging it, just like the giraffe does not want to lose their way of reaching high trees and plants for food.
In fact, giraffes may spend up to 12 hours a day eating. More reading: What sound does giraffe make? This tree is covered with sharp thorns.
There are a few different things that can help a giraffe to avoid injuring its tongue while eating. Acacia leaves are delicious, but hard to access. The height of the giraffe allows it to reach to tallest branches. Its long tongue adds another 20 inches These advantages mean that the giraffe has no competition for food — except for other hungry giraffes. Read more: What Do Giraffes Eat? Yes, giraffe tongues are so long that they can actually clean out their own ears using their tongue!
You may find this to be cool, fascinating, or somewhat disgusting. In order to find out if a female is in heat, a male giraffe will rub his head against her backside until she pees. He will then lick the urine, as she is peeing, to detect if there are any hormones present which indicate if she is ovulating.
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