5. Border Collie

The average life span is 12 years old. They are very energetic and playful. The Border Collie is also one of the breeds that is the best for competing at dog shows and winning.

Because they keep themselves so active, they are not prone to many diseases, and are, generally, very healthy. But, their ears should be checked on a regular basis and their teeth should be brushed every day.

And make sure you don’t miss any appointments with the vet, even though they are in a good condition. Check-ups are always important, especially when it’s about your fluffy companion.