That depends on what type of dog!
Yes, and even longer...
Yes, I actually knew a dog who lived to be just over 22 years old. She was very well cared for and therefor was always in very good health.
it isn't impossible, but it is not common
It depends on the breed of dog. Depending on the breed of dog they can live from 7-25 years old. Great Danes live to be from 7-9 and Chiwahaus live to be from 15-25.
Some dogs can live 20 years and not more then 20 years, but some d0gs only live up to 15 years, some can live 10 years, it depends on 1 to 20 years.
A hound dog lives to be from age 10-14 years old.
63. Each human year is 7 years for a dog.
7 dog years : 1 human year
It depends on the breed, but most live to be at least 10(70 dog years)
up to 70 dog years= equivilant to 15 human years
AnswerA dog's average lifespan usually depends on the size of a dog. One of the smallest breeds of dog is the miniature chihuahua. The Mastiff is considered the largest breed of dog in the world because of it's mass but the tallest dog breed is the Irish Wolfhound.chihuahua lifepsan: 8-18 years (median 13 1/2, average 13)Mastiff lifespan: 9-11 years(median 10, average 10)Irish wolfhound lifespan: 6-8 years (median 7, average 7)The average house cat can live to be 16-20 years old, or more. Considering the fact that a chihuahua has an especially long life for a dog and the average for a chihuahua does not meet the average for a house cat it can be assume that cats live longer than dogs.Generally, cats live longer than dogs. The average lifespan of a cat is 15-17 years, although many live beyond the age of 20 years. Large dog breeds normally live anywhere between 9-12 years and small dog breeds can live up to 12-16 years of age.
A Dog Will Probably Live Up To About 18 Years Because A 15 She/He Would Be 90 Years Old So Don't Worry About It. You're dog will live a long happy life.
18 years
German Shepherds unfortunatley only live for about 8-10 years before they have to be put to sleep because they develop hip problems =[ Irish wolfhounds, however, only live for 5-9 years, giving it the shortest dog life span.
All of these.