The major criticism of the Catholic Church put forward by the Protestants during this time was that the Church had "lost its way" and become too focused on pageantry than on truly serving God.
The answer would be D.
D. Wealth of Knowledge-so much information was brought back from the Muslim "world"; information pertaining to medical knowledge, new forms of mathematics and education, "Aristotle was brought back," and "everything was brought back"; so many new ideas were brought back to Europe from the Muslim "world".
The Anglo–Sudan War and the Sudanese Mahdist Revolt.
His pardoning of President Nixon