Answer:
The Renaissance also encouraged people to question received wisdom and offered the possibility of change, which was unthinkable in the middle ages. This encouraged the reformers to tackle abuses in the Church, which ultimately led to the schism and the end of Christendom's old idea.
(A) it appoints federal judges
I am not completely sure but would it be answer number 4? Sorry if I am wrong, it just makes more since to me.