The United States remained neutral before they entereding the war, but they were still trading with and providing supplies tof the Allied pPowers. It states in "Historical Background" that “ “ The United States maintained neutrality in the conflict until 1917,” and “that “economic contributions to the Allied war effort helped to turn the course of the war”.”
The text above was approved for publishing by the original author.
Просто зайдите в свой ящик электронной почты, перейдите по ссылке подтверждения, которую мы Вам выслали, и Вы получите исправленный текст. Если Вы хотите проверить больше электронных писем, Вы можете просто:
Или