"They promised bills and laws in favor of immigrants in exchange for votes" is the one way among the following choices given in the question that political machines, such as Tammany Hall, work with and for immigrants.
A
His is when one of the Crusades had happened and the Europeans who had invaded the Middle East had cone back with more knowledge in things such as science, maths and medicine. They had also found new clothing and furniture designs to use as well as spices for their cooking
Allowed to practice their own faiths, but forced to play additional taxes