They were all barriers for the colonial period
Answer:
A
Explanation:
In most of the European countries after the war, the economic and living conditions in cities was unbearable. The non-stop bombings of some cities led to thousands being left homeless and jobless, and many of the countries would fall into debt either from joining the war itself, partaking in it, or having to pay reparations for certain war crimes. under the Geneva Convention (Germany, Japan, etc.) It also didn't help that the Great Depression hit before the war, because while it was a very terrible event in the United States, the rest of the world suffered as well.
Answer:
Why did the United States choose to stay neutral in 1914? ... Put simply the United States did not concern itself with events and alliances in Europe and thus stayed out of the war. Wilson was firmly opposed to war, and believed that the key aim was to ensure peace, not only for the United States but across the world.
By maintaining their neutrality from the onset of the war, they hoped to profit from all belligerents by manufacturing munitions, hence promoting their own economic growth and industrial prosperity. ... The United States took issue with the increasing belligerence of Allied forces, particularly the British.