Which of the following descriptions best defines the pyrenees?

It is best defining as the physical boundary between france and spain. The pyrenees is a variety of mountains in southwest Europe that forms a natural boundary among france and spain. Reaching a height of 3404 meters altitude at the peak of aneto. The range divides the iberian peninsula from the rest of continental europe and outspreads for about 491 kilometers from the bay of biscayto the mediterranean sea. For the utmost portion of the main crest forms a divide among france and spain with the microstate of andorra in amid. The crown of aragon and the kingdom of navarre have factually prolonged on both borders of the mountain range with smaller northern portions in france and larger southern parts in spain.