Answer:
I believe the answer is either C or D. But more likely is C!
Explanation:
I think it is not A because the British were actually having a hard time "preventing" the mass flood of people going west.
I don't think it is B because it would not be possible to enforce them.
It would be possible to be D but the British had the problem of the Native Americans who were killing the settlers. So the British had to focus on treaties and such.
I think it is C because the British had to try to prevent the mass floods going west. They were overrunning and destroying treaties made by the British. I think it was called the "Proclamation of 1763" in which banned/restricted/limited the amount of Settlers to pass the Appalachian Mountains.
Although honestly, probably the main problem the British faced was the debt they were in after the way in which you will see the end result in the American Revolution. But that isn't a choice on here.
Answer:
These difficulties eventually resulted in the development of a transcontinental railroad. All the inventions and developments in the world are meant to make people's lives easier and comfortable, and this event is not an exception. In order to blur terrotorial boundaries the First Transcontinental Railroad was introduced to the US. It connected the eastern nad western parts of America.
Explanation:
um
Answer: Rising panic from a possible nuclear attack from Japan caused the government to implement the Civil Defense Program. It specialized in safety planning propaganda. Duck and Cover was a video made to help kids remember the protocol if a nuclear attack were to occur. While there was a whole program on how to stay safe during a nuclear attack, none of the methods or tricks would prove effective. Death from the bomb was inevitable (whether from the initial boom or extreme radiation poisoning in the following days).
Explanation: