Dogs are not good at telling colors, they are born daltonism, but they have broaden sight and they are more sensitive to movement of a object.
Dogs have sharp hearring and olfaction. They can more precisely tell the source of a sound and scent and they also can sense a broaden range of sound and scent.
Since dogs can hear high pitched sounds humans cannot hear, it is more likely a dog becomes frightened or upset from something the dog hears that you cannot hear.
I hear that dogs don't really bark at ghosts, but at the devil. Cats are the only one who could see ghosts. A dogs hearing range stretches beyond ours, which is why we sometimes do not know why they bark.
yes cause they have good sentivive ears x
yes very well beacause they need to hear commands
yes they do because its like us we can hear other humans on the t.v and dogs can hear other dogs.
Animals can almost always see and hear things the way humans can. Some of them can also hear and see things that humans cannot. For instance a dogs hearing and a cats sense of sight are much better than a humans are.
Dogs can hear sounds we can't hear because the human ear can hear from 20-2000 Hertz. Dogs instead can hear higher/lower. It's all because of the hearing and how many hertz we can hear.
They can hear low sounds about as well as humans (40 Hz, compared to our 20 Hz), and can hear sounds that are a quite a bit higher (60,000 Hz, compared to our 20,000 Hz). They are more sensitive to loud sounds - loud noises that humans can tolerate may be painful to dogs. The flipside of this is that they can hear sounds that are 4 times farther away.
Yes, dogs can hear ultrasonic pest repellers.
Even people cant hear better than dogs
They see better at night then at day because they see in black and white
Yes, dogs can hear the high-frequency sounds emitted by mouse repellers.