The size of a litter differs, with from a person to 16 or maybe more pups remaining born. The young are born modest, blind and helpless and demand a extensive duration of parental care. They are retained within a den, most often dug into the ground, for heat and security.[26] https://israeltjqwd.loginblogin.com/43419338/the-2-minute-rule-for-non-gmo-formula