What natural border separates France and Spain where the Great Pyrenees originated?
Answer
Pyrenees Mountains
The Great Pyrenees breed carries a history etched deep into the Pyrenees Mountains, which function as the natural border separating France and Spain.

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What natural border separates France and Spain where the Great Pyrenees originated?To what ancient type of dog does the prevailing theory trace the Great Pyrenees lineage?How did the dog's white coat benefit shepherds in its working environment?How does the role of the Livestock Guardian Dog differ from that of a herding dog?Which essential quality was required of the Pyrenean guardian needing to make critical decisions without human input?Which French queen is historically noted for keeping Great Pyrenees dogs?The Pyrenean Mountain Dog designation often causes confusion with which distinct, smaller canine?What dictated the primary evolution of the Great Pyrenees throughout its history?What aspect of the breed's evolution is vital for new owners to understand for proper management today?What is the evolutionary function of the Great Pyrenees' thick, double coat?During which century did the Great Pyrenees formally arrive and begin establishing recognition outside of its native mountains in England?