Please help me :/
Why didn't Chiang put a republican government in place in China?

What effect did john hay’s open door policy letters have on the imperial powers of britain, france, germany, russia, and japan? a. it provoked the imperial powers to declare war on the united states. b. it caused the imperial powers to restrict trade in their trade with china. c. it warned the imperial powers that the united states would soon declare war on china. d. it signaled to those powers that the united states would take a larger role in world affairs than before.

During world war 11 how did the policy of internment affect people of japanese descent in the united states

What was a major failing of the united states government under the articles of confederation?