Heat is lost to environment from ears .
Desert foxes have large ears to help regulate their body temperature in the extreme heat of their desert environment. The large surface area of their ears allows for better heat exchange and cooling through blood vessels close to the skin. Additionally, their ears also help enhance their hearing, allowing them to detect prey and predators in the open desert landscape.
Elephants have adaptations mainly for regulating temperature and for faster evaporation of water so that it does not get too sticky and uncomfortable.Evaporation of water from the body leaves a cooling effect.They do so by active sweating, panting and licking.They have very large ears which helps to keep their bodies cool by the blowing of air across the ears.Flapping of ears cools the blood which in turn cools the body.
I personally think that animals have big ears because they can hear carefully like if a predator is sneaking up to it's prey then they would be able to escape. But, also, by Fennagirl: Because Noddy wouldn't pay the ransom.
Behavioral Adaptations:Behavioral adaptations are the things organisms do to survive. For example, bird calls and migration are behavioral adaptations.A cat learns to lean on its haunches to keep quiet when huntingA giraffe's long neck is a physical adaptationAn elephant's trunk to suck in water and blow it out over its body to keep cool.
water keeps cool by putting icepacks beside it.
An elephant has millions of blood vessels in it's ears. The large surface area of the ears combined with their ability to fan back and forth cools the blood and therefore the elephant.
flaps its ears
The ears of the elephant has a great number of blood vessels that run through it. When the elephant flaps its ears, the blood that is passing through its ears get cooled and eventually the body temperature of the animal gets regulated. Since elephants in Africa live in the hot savannah, they have large ears that help the animal keep itself cool.
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wave them
it flaps them
Well clearly they are not the same. The Mammoth had a lot more fur and fat to keep it warm, but they are now obviously extinct. The elephant has large ears to keep itself cool.
The ears of the elephant has a great number of blood vessels that run through it. When the elephant flaps its ears, the blood that is passing through its ears get cooled and eventually the body temperature of the animal gets regulated. Since elephants in Africa live in the hot savannah, they have large ears that help the animal keep itself cool.
an elephant uses its ears to keep cool by flapping them around its head therefor keeping it cool
an elephant uses its ears to keep cool by flapping them around its head therefor keeping it cool
Elephants have large, thin ears with a network of blood vessels. To cool down, they flap their ears, causing air to flow over the vessels and help regulate their body temperature. This process cools the blood circulating through their ears before being sent back to the rest of the body.
flap them or spray water on there selfs