Although some of the physical structures of animal ears are similar to humans, the hearing range of the animal causes their ears to work differently.
Because they are differently shaped, molded to help them survive in their habitats.
circumvolutionary ears
the animal with the biggest ears is probably the elephant
cougar
antsojikoj
the reason why is because their ears judge by their mood like if the are happy they will stand up and if they're scared their ears will be back if you see a dog with its tail wagging it also doesn't mean its happy if an animals tail is wagging and their ears are back never aproach them just quietly and calmy walk backwards or they may attack
it is animal are more got better hearing then human
The exact same way that a human's or a dog's ears work.
a elephant
i have no time to answer this question
Big ears!
a human with animal ears and tail