2007-02-24 06:30:13 · 22 answers · asked by Ear 3 in Entertainment & Music ➔ Polls & Surveys
Oxygen is vital to a living organism... your body is not saying that your suffocating (oops spelling) but it's saying that at that point in time you need more oxygen whether it's for waking up as in you body is moving to the next level of physical activity before it's ready... many people believe it's contagious but the mind is stronger than the body and what you believe... you will do. Yawning is not contagious and it is not always because you need oxygen its a mixture of both but you don't have to believe me right now cause I'm really drunk its just that some of these answers are ridiculous...............
2007-02-24 06:42:09 · answer #1 · answered by Emilio S 1 · 1⤊ 0⤋
Because u are letting out air when u yawn and you need to open your mouth because your letting out too much air for your nose to handle
2007-02-24 06:35:24 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Because it's hard as ever to yawn with your mouth closed!
2007-02-24 06:32:18 · answer #3 · answered by Anonymous · 1⤊ 0⤋
I am not sure, Ear, I yawn with my mouth closed. LOL. Yeah, right. Speaking of such, thanx for making me yawn. =)
2007-02-24 06:39:59 · answer #4 · answered by spiritcavegrl 7 · 1⤊ 0⤋
yawning is taking deep breaths of air to fill out your lungs, it is easier to open your mouth for that than taking in the air from your nostrils
2007-02-24 06:33:14 · answer #5 · answered by gone 7 · 1⤊ 0⤋
so the yawn can get out of their stinky mouths
2007-02-24 06:33:19 · answer #6 · answered by Tht 1 girl 2 · 0⤊ 0⤋
Because that is how it works. The open their mouths when they want to eat or talk also.
2007-02-24 06:32:51 · answer #7 · answered by Gone fishin' 7 · 0⤊ 0⤋
To inhale real deep before they get into that long loud yawn. You just made me yawn twice in one minute. Dang, almost as good as my husband. j/k
2007-02-24 06:35:14 · answer #8 · answered by Miss Crickett 4 · 1⤊ 0⤋
Your chest needs to stretch and expand, therefore your mouth opens to intake a larger amount of air than your nose would allow.
2007-02-24 06:39:11 · answer #9 · answered by cajun24 5 · 0⤊ 0⤋
It's hard to keep your mouth shut when you yawn....even if you sneeze. You don't want to hurt your brain cells. n
2007-02-24 06:37:10 · answer #10 · answered by Nikki 7 · 0⤊ 0⤋