Barking At Nothing
There are times when dogs look out the window and then start barking. When you take a look for yourself, you might notice that there is nothing outside. How come they won’t stop? They might be doing it since they want to protect the house. Your house is also theirs, so they want all intruders to stay away by letting their presence be known.

Barking At Nothing
Licking You
A lot of people enjoy it when their dog licks their face or hands. However, these creatures do not do this for no reason at all. There are folks who believe that dogs lick humans to show their affection. On the other hand, there are people who believe that this is meant to be a sensory tool of sorts. Think of it as humans reaching out to feel for something.

Licking You