15. Selfie time with the kids

"The social interaction of the mother with puppies is critical until at least 7 weeks of age, and ideally longer. They learn how to interact with one another – how to ‘speak' dog," Dr. Katribe said.

"For example, through biting and mouthing during play, mom and littermates will signal to a puppy when things get too rough and will end the play – this is how a puppy learns bite inhibition, that mouthing or biting too hard is not OK. This is an important skill for later in life. Puppies also learn about different body postures and types of vocalization, key components of canine communication."