A. Urban II
These incursions prompted the emperor of Byzantium, Alexius I Comnenus to send a delegation to Piacenza, Italy, asking Pope Urban II in March 1095 for help against the Turks. On November 27, 1095, in Clermont, France, Pope Urban II called for a crusade to help the Byzantines and to free the city of Jerusalem.
The North was able to replenish its military in the face of staggering loses on the battlefield by using the steady stream of new immigrants. The Irish would get recruited as soon as they got off the ship in New York.
Answer:
Its Fugitive Slave Act.
Explanation:
We are learning this in my social studies class.
A)To protect convoys of merchant ships
A simple diffusion works best for this