Earthquake?
sound
HI
HI
the wind
eardrums
Light
sart
Yes.
Because waves only move energy, not material. If they're mechanical waves, then the material along their path just wiggles but doesn't move from one place to another. So there's nothing to blow in your face. Certainly, the sound wave causes increased pressure against your face. But it does that hundreds of times every second, and after every pressure increase comes an equal pressure decrease. And EVEN if the wiggles of a sound wave were slow enough for you to feel the alternating increase and decrease of pressure against your face, you still would never feel it . . . the amount of pressure against your ear drum that it takes to hear a sound is so tiny that you'd never detect it on any other part of your skin.
I suggest you play in the bathtub. Sound moves in the same way that waves move on the surface of the water. You will SEE how sound goes round corners.
Sound waves have to have something physical to travel through, such as air or water. There is nothing in the vacuum for the waves to move in.
Because you aren't touching or hitting anything solid or liquid. I guess?
No, earthworms cannot hear, but the feel the vibrations through the ground. That is their form of sight and hearing.
Yes.
You can't move your hand fast enough, the lowest frequency sound is about 20 cycles per second, if you could move your hand that fast, you might hear sound.
Cats, dogs, rabbits...
Touch themselves hear them and they will move in the sound thy want to go
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
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.
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.
The bones in your body don't actually crack when you move. The sound you hear is actually the sound of the gases in the synovial fluid escaping the sac around the joint.
the denser the medium the faster the sound of speed. it is experimentally proved. for example if a train is appraching and you cant hear the sound you can hear it if you put your head (ear) on the railtrack. but do move quickly if you see the train approaching.....
Because waves only move energy, not material. If they're mechanical waves, then the material along their path just wiggles but doesn't move from one place to another. So there's nothing to blow in your face. Certainly, the sound wave causes increased pressure against your face. But it does that hundreds of times every second, and after every pressure increase comes an equal pressure decrease. And EVEN if the wiggles of a sound wave were slow enough for you to feel the alternating increase and decrease of pressure against your face, you still would never feel it . . . the amount of pressure against your ear drum that it takes to hear a sound is so tiny that you'd never detect it on any other part of your skin.
I suggest you play in the bathtub. Sound moves in the same way that waves move on the surface of the water. You will SEE how sound goes round corners.