the answer is sentence 3 or option c hope i helped;)
The United States Constitution
Newton's first law says that <em>"every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force."</em>
All of those would be correct for it is pretty much impossible to break the law of motion. If you're moving or stationary, you need the influence of an external force to change the pattern.
Answer:
It helped s[read Christianity because during Pax Romana, there is end to killing of Christians and it helped them to be free to spread their religion. Also during a time of peace people would be willing to listen to them and open up to the peaceful religion.