The Pyrenees mountains have functioned asa. The economic trade route linking Italy and Switzerland. B.The fertile plain connecting Spain and Portugal. C.The political and cultural border between France and Spain. D.The river system between Germany and Belgium.

C.The political and cultural border between France and Spain.

Explanation:

Pyrenees is a mountain between Spain and France. It has an height of about 3404metres at the peak of Aneto, it's as wife as 491km from it's union with Cantabrian Mountains to the Mediterranean Sea. Asides being a cultural border, they also share political borders

a is the final ! : )

the above statement/question is (true);