because that's how god created them
BearTigerLionDogCatHorse
through their ears.
Some animals whose ears are bigger than human ears are horses, elephants, and some larger breeds of dogs.
Animals use their ears to hear sounds in their environment, communicate with each other, and detect potential dangers. Ears also help animals maintain balance and orient themselves. Some animals, like bats, use their ears for echolocation to navigate and find prey.
Depending on the breed of dog, the ears will be held in different positions. Boston terrier, have narrow pointy ears set far apart on their head. Malamutes have strait rounded ears. Labradors have triangluar drooping ears. Greyhounds have the rosebud/folded ears (usually). Jack Russels have button ears. It really all depends on the individual.
Some animals have unique ear adaptations that help them survive in their environments. For example, the large ears of elephants help them regulate body temperature in hot climates. Bats have large ears to help them navigate and locate prey using echolocation. The long ears of jackrabbits help them hear predators approaching in open habitats. These adaptations allow these animals to thrive in their respective environments.
The shape of an animal's ears can help determine how well it can hear. Large ears tend to collect and funnel more sound waves to the ear canal, improving hearing sensitivity. The distinctive shapes of some animals' ears can also help them detect the direction of a sound more accurately.
A water dwellers ears depend on each individual species. Some have outer ears, some have ear flaps, while some have no ears at all.
Look inside any mammal's ear, it's the same. Most have a much larger flare of the helix, but as you get closer to the auditory canal they all have the same complex series of folds. These folds exist so that different portions of the auditory spectrum are absorbed depending on which direction a sound is coming from, giving your brain one more way to separate the locations of sounds in space apart from simple binaural stereolocation.
YES! i think that dolphins have 15 times the hearing we do
Some dessert animals have big ears to help regulate their body temperature in hot climates. The large surface area of their ears helps to dissipate heat and keep them cool. Additionally, the blood vessels in their ears can help release excess body heat.
Well from what I know from experience and study, behind the ears is a very sweet spot for most animals. It depends what kind of animal. Some have it on their stomach, some between the shoulder blades, and some behind the ears/forehead.