Answer:
Urban II's movement took its first public shape at the Council of Piacenza, where, in March 1095, Urban II received an ambassador from the Byzantine Emperor Alexios I Komnenos asking for help against the Muslim Seljuk Turks who had taken over most of formerly Byzantine Anatolia.
Answer:
A. Lived in wooden houses
I don't have the proper answer and you might have to do research but America did gain much from the war such as Cuba, The Philipines, and Guam.
