I think it was the Great War. What I do know is that X-ray machines were in use in some hospitals before the end of the
nineteenth century, and any large and well-equipped establishment would
be expected to have them by 1912.
There are 5 main reasons why the US joined World War 1 I don't know which reasons you have already listed so I'm just gonna say all 5 the 1st one would be German atrocities in Belgium 2nd would be economic interests 3rd would be sinking of the Lusitania the 4th of the unrestricted submarine warfare and the 5th would be the zinmerman telegram
Answer: iambic pentemeter
The westward expansion came together with the development of technologies that created modern work environment that we see today. This require a lot of people to be self-capable to survive in such working environment.
This situation really reflect the iconic American ideal of self-reliant individuals that we see in our society today.
Answer:
The emergence of racially mixed populations mingling European settlers, Native Americans, and Africans.
