Jesus Christ was the person Christians believed was the jewish messiah.
The answer is B- radio was widely used, so people thought an alien invasion was taking place.
They have gained control over the Iberian Peninsula: The Umayyad Caliphate had control over most of the Iberian Peninsula, which was later taken by the Christians in the Reconquista. Additionally, they had control over Malta and Sicily.
Answer:
The answer is C hope this helps