Mouth agape, yawning? Wyandotte pullet-strange behavior.

[crystal98110]

I have a 7 week old White Wyandotte pullet, that opens her mouth frequently, like she is trying to pop her ears, or doing a quick yawn.
Has anyone else seen this?
Other than that, she is perfectly normal.

 

[Cherlyn]

She is adjusting the food in her crop, I believe.

~Cherlyn