Know about noses - 6 facts about your dog’s snoot!

Border Collie

Some interesting facts about your dog’s incredible nose!

1.      Dogs can recognize and remember scents from years ago.

2.      Dogs have about 40 times more smell-sensitive receptors than humans.

3.      A dog’s nose can also sense heat.

4.      Dogs’ nose prints are unique, like our fingerprints.

5.      Smell is a dog’s primary way of understanding their environment.

6.      The groove in your dog’s nose helps keep the nose moist by collecting saliva each time your dog licks it lips.