Answer:
1. The Chinese Communist Party and Chinese Nationals worked together as the First United Front.
2. Chinese Nationalsists purged the Chinese Communist Party from their organization, known as the White Terror.
3. The Chinese Communist Party and Chinese Nationalists worked togerhter to deal with the growing threat of Japan.
4. The Chinese Communist Party and Chinese Nationalists wage a civil war against each other.
Explanation:
I'm sorry if this isn't right but from what I learned it's the first one :)
Yes, they do it is used to resolve state conflicts like a state crime.
Hope This Helps!!
Answer:
because they are foreign countries and the americans would rather gain trust in them before they make deals with them.
Explanation: