There are two answers.
If you mean you can't hear yourself yawn, then it could mean you aren't yawning loud enough to hear it or you can't hear very well.
If you mean you can't hear anything when you yawn, then that could be a problem or a sign of poor hearing. Everybody is different but when I yawn, I can hear stuff around me. Good luck and I Hope this helps =]
No she cant learn yawn.... howerver! She can learn TM44 Rest and TM82 Sleep Talk.
No. They yawn for the same reasons we do.
they yawn because when you yawn it passes on to other people . so you yawn then someone's right next to you then i think they inhale then they start to yawn ?
yes they yawn quietly
how do you know you yawn if you are sleeping?
No
No she cant learn yawn.... howerver! She can learn TM44 Rest and TM82 Sleep Talk.
you cant close you jaw when you yawn because it is trying to stretch like when we have sex
Yes they can hear you.
Yes, but deaf people cant hear.
No. They yawn for the same reasons we do.
you cant because u hear rain.
you cant only certain types of Pokemon can get it same for hypnosis ans sleep powder for more info on which can (usally slow or lazy) go to wikipeida and type how do you get the TM yawn
I heard that younger people can hear reallly high pitched noises but when you get older you cant anymore. deaf people cant hear anything
we can not hear ultra sonic sounds because u can not hear them
they yawn because when you yawn it passes on to other people . so you yawn then someone's right next to you then i think they inhale then they start to yawn ?
yes they yawn quietly