It is smaller animals that can move their ears in different directions. Such animals need to hear the sounds made by smaller predators. Larger animals do not need that skill and do not have it. Instead, humans depend more on sight. Humans frequently stay in herds with at least one looking behind for a predator. Other large animals stay in herds. They do not move their ears. Instead, they watch. The noise large predators make does not carry far. So, they do not hear a lion walking. They can see him coming.
Cats, dogs, rabbits...
Pigs Do I Think, When They Hear A Loud Noise Their Ears Twitch
dogs and cats move their ears to hear from where the sound id comming.the ears of cats and dogs are out so when the sound waves hit the outside of the ears it rebounds back into the ears.
You may notice your cat or dog moving its ears when you speak to it or when it hears an uncommon noise. They move their ears to better focus on the sound.
Foxes move their ears forward when they can hear a faint sound they try and hear the sound a little better so they can make out what it is.you won a million pounds
When a fox's ears move forward, just like when dogs move their ears forward, they're attempting to focus all of their ears to one spot. This helps them hear faint sounds, which for foxes mostly helps in hunting the small, skittish animals that make up their diet.
No, when you hear sounds, the vibrations from the source of the sound travel through the air as waves of pressure. These waves cause the molecules in the air to vibrate, but the molecules themselves do not travel from the source of the sound to your ears.
animals can have holes for ears or can use smell if they don't have ears
Rabbits are lagomorphs which means they have large back feet, gnawing teeth, and large ears. Since they have large ears, they can hear all the sounds around them. Whenever a rabbit hears a sound, his or her ears turn in that direction. It's their instinct. When all rabbits were wild, they depended on their sound catching ears! So coyotes or another predator could be detected before the coyote has some fast food!
Sound is not an object; it is a form of energy that travels through a medium, such as air, water, or solids. Sound is created by vibrations that move through the medium, stimulating our ears and allowing us to hear it.
Rabbits are lagomorphs which means they have large back feet, gnawing teeth, and large ears. Since they have large ears, they can hear all the sounds around them. Whenever a rabbit hears a sound, his or her ears turn in that direction. It's their instinct. When all rabbits were wild, they depended on their sound catching ears! So coyotes or another predator could be detected before the coyote has some fast food!
No, the molecules of air do not physically travel from the sound source to your ears. Sound is transmitted through the air by the vibration of air molecules in a wave-like motion, similar to ripples on the surface of water. These vibrations travel through the air until they reach your ears, where they are converted into electrical signals that your brain interprets as sound.