y r yawns contagious?!
Question: how come when one person yawns, the next person yawns, then the next, then the next, etc. etc. etc. ?
Answers:
omg and when you read thw word yawn it makes you yawn too **** yawnz**** lol
Other Answers:
I don't know why but always happen
if someone laughs, we too laugh with them
if someone cries, we too cry with them.
this is also the similar thing.based on our harmones..
You yawn because your brain does not have enough oxygen. Therefore, when you see others yawn, your brain tells you that there is not enough oxygen in the air so you ywan to get more. At least that was what I was told.
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