Which of the following is a reason why christianity was able to spread steadily throughout the roman empire?

a. christians were welcomed wherever they went
b. the roman government quickly converted to christianity
c. the pax romana made travel safe and many people spoke the same languages (latin or greek)
d. pontius pilate declared jesus as martyr

I'm not sure, but I think it's A.                        

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.

the correct option is a

explanation:

the movement mainly consisted of white farmers from the south who sought the relieve of farmers from their hardship. hope this !

by kd