In 1900 the United States advocated the open door policy because
2 answers:
They wanted to protect United states trading opportunities in China.
The correct answer is:
C. It worried that European powers would limit foreign trade with China
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Ming Emperor Hongwu (Ju Yuanzhang) became emperor after the mongols were driven out of China.
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Answer:
it is that they were immigrants
Explanation:
i learned that in 5th grade