We've all heard that one dog year equals seven human years, but that isn't very accurate.
This more carefully graded system piles the equivalent human years onto a dog's life more quickly during the dog's rapid growth to maturity.
One "dog year" equals 4 "human years" from ages 2 to 14 and after age 14, a "dog year" is equivalent to 2–1/2 "human years."
This more carefully graded system piles the equivalent human years onto a dog's life more quickly during the dog's rapid growth to maturity.
One "dog year" equals 4 "human years" from ages 2 to 14 and after age 14, a "dog year" is equivalent to 2–1/2 "human years."