Maybe its because they fear what technology can do to the world. Maybe loosing their job to a machine or worried that a "certain idea would spread over the world and it would have a negative impact on that person and others." Or maybe it's because certain Americans don't believe in innovation or technology and they feared a progression in it. All depends on the American.
Hope this helps.
Police and fire protection Georgia
A, as we need to communicate more
Colonists went through a starving period (C.) in which they ate rats and other inadequate sources of food
The observation of Sirius also enables the Egyptians to become the first people to move from a lunar to a solar calendar. In Mesopotamia, where the Babylonians are the leading astronomers, the calendar is a simple lunar one. So probably is the first Egyptian calendar.
