Answer:
The correct answer is "most of Northern Europe become Protestant".
Step-by-step explanation:
The Reformation produced many social changes, including the lost of authority of the clergy and the feeling of resentment in peasants. This changed the prominence of Catholic religion in some countries of Europe, particularly by the influence of reformers such as Martin Luther, John Calvin and Henry VIII. However, is not true that after Reformation most of Northern Europe became Protestant, in many countries of Northern Europe such as Germany Catholicism and Lutheranism coexisted after Reformation.