Simone Smith profile image 90

What triggers yawning?


There's a theory running around my office that I yawn every time a certain person talks. Could this person's tone of voice, or some other characteristic, be causing me to involuntarily yawn for some reason?

 

sort by best latest

What Causes Yawning? Things that Cause Me to Yawn100

What Causes Yawning? Things that Cause Me to Yawn

You can help the HubPages community highlight top quality content by ranking this answer up or down.

5 years ago
 |  Comment
whonunuwho profile image82

whonunuwho says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

5 years ago
 |  Comment
DIYmyOmy profile image90

DIYmyOmy says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

5 years ago
 |  Comment