Answer:
Impoverished, segregated, and very poor working conditions.
Explanation:
Irish immigrants lived in poor housing blocks called tenaments and they were isolated from much of the rest of society in terms of where they lived. These tenaments were poorly constructed and disgusting.
The Irish also were used as scabs in factory (meaning they replaced striking workers) or they were chosen outright instead because they were willing to work for less. They were paid little and the conditions were awful and dangerous.
The Great Schism was between the Roman Catholic Church and the Greek Orthodox Church.
The Great Schism refers to a conflictive religious event that occurred in 1054. In this conflict there was a mutual rupture and excommunication between the highest hierarch of the Catholic Church in Rome, the Pope or Bishop of Rome (together with the Christianity of Occident), and the ecclesiastical hierarchies of the Orthodox Church (together with the Christianity of the East) especially the principal of them, the Ecumenical Patriarch of Constantinople.
B.) To work on the sugar plantations