Golly this one sure is hard. It eliminated the need for mail to be carried via roads or rail lines, and things (and people) could be carried directly to the destination's nearest airport instead of all the way down the winding roads to it.
Answer choices?? they move from the rural (south) to the urban or (northeast, midwest, and west)
It helped Christianity emerge as a separate faith. :D
Issues faced when planning capacity and coverage are User Density and Application Use
To spread his anti-semitic views