Friday Five Fun Facts

I have been sitting staring a  blank screen for a while trying to think up a post for today.  Normally, I aim for something amusing or on the lighter side for my Friday posts.  As I sat here muttering ideas to myself, I realized that my dog was laying on the couch watching me.  So I thank him for the inspiration...

Friday Five Fun Facts - Dogs

1. A dog's nose is not just used for smelling, but also to keep him cool.
2. Humans have kept dogs as pets for over 12,000 years.
3. Puppies sleep ninety percent of the day for their first few weeks.
4. The Chihuahua was named after the state in Mexico where they were discovered.
5. The basenji is the only dog that cannot bark.