Kilometer Zero: This level marks the geographical Heart of Spain along with the starting point for measuring the nation’s six national roadways. Seek out the plaque on the bottom beside the Post Workplace developing. Referred to as the “Road that hardly ever sleeps,” It's also lined with an extended list https://www.kinship.co.uk/dog-lifestyle/what-to-do-with-your-dog-when-you-go-away-on-holiday