All of the following aided the spread of Christianity EXCEPT C - Efforts of the Jewish rabbis
D. Work of the apostles, such as Paul
A - Popularity of the message
B - Early martyrs

nothing certain is known about what happened, but it seems that the country declined gradually, perhaps due to bad government, or, more likely, due to a series of bad harvests, which resulted in widespread and recurrent famine.

after the roman empire, the catholic church began to unify by taking on many duties of a government.

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.