Answer:
Armies are a symbol of national identity,their stated missions is to defend the nation.If citizens are questioning their national identity,they will find it harder to join army,to defend a nation they might not believe in,or feel a part of.
Answer: A. Antisemitism
Explanation: Definition: hostility to or prejudice against Jewish people
Military conquests by the Arab Empire and traders of Islamic faith were the primary means for spreading Islam to Africa, Europe, and Asia. I think its this one
The Church; during the Medieval era, the Catholic Church taught that art was expected to be used specifically to honor God. Medieval artists did not take credit for their work because they were supposed to be like gifts to God. However, with the rise of humanism, Renaissance artists began focusing on other, secular aspects of life like the human body. This did not make the Church happy.