Moses had split the Red Sea for Jews to cross and the Messiah has not come yet.
Answer:
democracy
Explanation:
democracy- a system of government by the whole population or all the eligible members of a state, typically through elected representatives.
Laws would vary from one State to the other, which would make it difficult to adhere to if you're not from that State. Also, politics would play into effect. I'd like to use the American Civil War as an example; some states were for Slavery, meanwhile others sided on the abolishment side. That could come into play here, and that could be extremely dangerous.
The answer to this question is option "D" or "the spread of mass-production techniques.. I hope my answer has helped you.. good day to you..