A big pup may well age much more slowly and gradually at the beginning, but be nearing Center age at 5. Very small and toy breeds Really don't grow to be "seniors" right until all over age ten. Medium-size pooches are somewhere in the center on each counts. A exploration https://gunnerayisa.weblogco.com/33834885/dog-years-to-human-years-formula-no-further-a-mystery