What two people united to remove Muslims from Spain?

The Reconquista was a centuries-long series of battles by Christian states to expel the Muslims (Moors), who from the 8th century ruled most of the Iberian Peninsula. Visigoths had ruled Spain for two centuries before they were overrun by the Umayyad empire

Explanation:

norsemen from northern countries had made earlier journeys

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.