Answer:
d
Explanation:
European, but not American, roads, buildings, railroads, and populations had to recover from the war's destruction. Thus, option C is correct.
World War I started in 1914, following the murder of Ferdinand. The war presented the hardships of battlefields and deadly new weapons like storage tanks and biological weapons to the individuals and to the world as well.
After World War I, the United States experienced greater prosperity than other European countries because they did not have to rebuild their railways, roadways, or inhabitants after the war's devastation.
As the development in Europe was low and they did not have that kind of money or people who can help them revive from the war that soon.
Therefore, option C is the correct option.
Learn more about World War I, here:
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It allowed them to gain control over Africa and Asia easily.
Leaders of both cultures used a system to control society
Leaders of both cultures were elected by the people.
Leaders of both cultures were worshipped as gods.