Couldn’t find a direct answer, but D seems the most logical to me.
Hope this helps.
Image result for Pope Leo 111 crowned Charlemagne as holy emperor. What did this indicate about the Catholic Church?
Pope Leo III (Latin: Leo; fl. 12 June 816) was pope from 26 December 795 to his death in 816. Protected by Charlemagne from his enemies in Rome, he subsequently strengthened Charlemagne's position by crowning him Holy Roman Emperor and "Augustus of the Romans".
The crusades led to the increase in trade and seeking of new trade routes for Europe.
<u>Explanation:</u>
The influence and the effect of the crusade on Europe was both negative also and it was positive also. The positive impact of the crusades was that it led to the increase of the trade and led to the growth and development in Europe with the expansion of their market.
The negative impact of the crusades on Europe was the religious polarization in the area of Europe.
Madison in his writings and speeches warned against the "tyranny of the majority" in democracy or the ability for the majority in a democracy to rule however it pleased because its powered was unchecked. Therefore, Madison did indeed believe that tyranny was possible in democracy because of this notion or fear of majority rule.