Applied principles of physics to make practical inventions
The answer to your question is A
The Crusades were a series of religious wars sanctioned by the Latin Church in the medieval period. The most commonly known Crusades are the campaigns in the Eastern Mediterranean aimed at recovering the Holy Land from Muslim rule, but the term "Crusades" is also applied to other church-sanctioned campaigns
<span>It is D, Government positions were prestigious</span>
The answer choice should be A