The soundwaves caused by sounds made underwater, disrupts the water molecules causing them to vibrate. These vibrations hit our ear drum and is processed into our brain as sounds, but since the vibrations in water are slower then vibrations in air the sounds sound more obsure then if it were not in water.
Most animals use it to hear but Humans specifically use it to allow us to stand upright (small bone within the inner ear allows us to sense what is around us)
Sharks can ONLY breath underwater. They're not mammals like us.
There might not be one. A lot of people think giraffes make no sound, but actually most of their sounds are just too low-pitched for us to hear. If an animal has no known sound, maybe just no one was listening in the right way.
I read a few years back in Golf Magazine that one of the major T.V. networks was busted at the masters for piping in artificial bird sounds during Masters coverage. Apparently the bird sounds they were using were not of birds indigenous to the August, Georgia area. A television viewer (who was an avid bird watcher apparently). Resource: http://www.tourgolfblog.com/2009/06/is-network-golf-coverage-giving-us-the-bird.html
super well better then us by a long shot
The Dialogue allows us to hear what the characters feel and think. Hope this helps :)
If you are trying to ask .... " If they can hear us then its yes and no" However fish can communicate with EACH OTHER.
They help us hear sounds, and transfers the sounds into the brain.
The ear contains alot of what help's us hear sounds. There are micro hairs that vibrate and carry the vibration to nerves and cells which allows us to hear.Ears have tine blood vessles and wax as a protector for the ear drum.
It allows people to go underwater in a hostile environment, so it has done this. It has also caused us to discover more about the marine life, and it allows us to repair ships.
The "ossicles" are the hammer, anvil, and stirrup (the malleus, incus, and stapes) which are small bones of the middle ear. They carry vibrations from the eardrum to the cochlea, which allows us to hear sounds. They also "hear" sounds carried by vibrations in the body.
They most certainly can. Babies begin to hear in the womb. At around 17-18 weeks babies can hear digestive sounds and things going on in their mother's bodies. Around 24-28 weeks babies can begin to hear sounds from the outside environment.
No. There is a frequency range in which people can hear. Very high frequency or low frequency sounds are inaudible to us, but can be heard by some other creatures, like dogs for example.
It is because they can hear higher Frequencies than us like a whistle specially used for a dog it is really loud for a dog
it depends on the surface e.g. rough or smooth or how far the sound travels.
Because in order for us to hear, sound waves need to reach the eardrum - which vibrates - creating the sounds. Excessive earwax blocks the sound-waves reaching the eardrum, which reduces the volume of sounds.
sensesvision-helps us seehearing-helps us hear the sounds in our surroundingstaste-so we can taste the food we eatsmell-helps us smell food, perfume,etctouch- so we can feel