Dogs

Your #dog is your best friend but there's a lot you might not know about him! Whether your #dog is #young or #old.

#Puppies can sleep 18 to 20 hours a day during that #rapid body #growth #phase.
According to a #study shared by #Cornell #University, dogs were #domesticated between 9,000 and 34,000 years ago.

#Irish Wolfhounds, the #tallest #breed, are 30 to 35 inches tall.