Why do Dogs Yawn?

Did you know dogs sleep about 90% of the time? But yawning doesn’t necessarily mean they’re sleepy! It could mean something very different and something very important not to miss. Dr. Weitzman, D.V.M. talks about how we can learn what our dogs need from us and how our dogs learn how to speak to us in this fun tip from National Geographic’s How to Speak Dog A Guide to Decoding Dog Language. Find out more at http://nationalgeographic.com/books and watch the other episodes including Learning the “Language”, Why dogs slick your face and many more! Don’t forget to stop by the Facebook page to participate in the discussions! Facebook.com/NatGeoBooks