Answer:
they basically worked together and killed everyone
Explanation:
And I don't know the explanation
He feared retaliation from border states, which supported slavery
Answer:
The Nazis viewed the Jews as inferior to them.
Explanation:
The Nazis considered themselves a superior race, and this led to the abuse and death of Jews.
They broke the agreement with Japan and as a result suffered many losses at their hands, sparking unrest.
US has most of its money invested in China and China will not let the US pay off its debt with them.