You obviously have never been near a tree with a singing bird in it. You can definitely tell that the sound comes from above. That’s because the shape of the outer portion of the ear somehow funnels the sound in a way that makes it possible for the brain to determine the origin of the sound.
Adding on to it, the structure/shape of our ears are also unique. So if anyone loses their ear and get an implant, it takes them some time before they can fully get accustomed to it
You obviously have never been near a tree with a singing bird in it. You can definitely tell that the sound comes from above. That’s because the shape of the outer portion of the ear somehow funnels the sound in a way that makes it possible for the brain to determine the origin of the sound.
Adding on to it, the structure/shape of our ears are also unique. So if anyone loses their ear and get an implant, it takes them some time before they can fully get accustomed to it