Based on archeological finds in cantabria, about how long have humans lived in that area?

Based on archaeological finds in Cantabria, humans have lived there an estimated 39,000 years.The first time that Cantabria was referenced was in the Roman Empire times.

Bob: coke is baby pandas.jim: what? how do you figure that coke is baby pandas? bob: because this book says so.jim: how do we know the book is correct? bob: because it says that coke is baby pandas.jim: how does that prove the book's accuracy? bob: because it's statement involving coke and baby pandas is correct, therefore it is accurate.jim: how do we know that it's correct? bob: because we have concluded that the book is accurate, and therefore the statement is correct.therefore, coke is baby pandas.