Answer:
Germany, Austria Hungary and Turkey
Explanation:
This may be the first world war but you said European not including asian powers so WW2 is not in the mix.
Answer:
none they wont let him cross the border
Explanation:
Answer: Because the government wants to maintain social security
Explanation:
American factories were retooled to produce goods to support the war effort and almost overnight the unemployment rate dropped to around 10%
Answer:
Expansion of Market
Explanation:
The more land that would be controlled by the United States, the larger the market became for American-made goods, benefitting the US economy.