Showing posts with label sleepy animals. Show all posts
Showing posts with label sleepy animals. Show all posts
Friday, February 27, 2009
Don't Get Too Tired: The Weekend is Almost Here!
Happy Friday! If you’re a little tired from a long week’s work, you’re not alone! In fact, all animals yawn when they’re tired. So, check out these different examples of yawning — but beware! — it’s contagious. 
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