The answer is d because it helped their inventions prosper more
Answer:
Scratch the other one i think its the long term rececsion of the 1960's
Explanation:
Answer:
They contributed to he defeat of the German Nazis
Explanation:
When the Japanese bombed the Americans, the Americans ended up participating in the war and won along with the Russians and other countries fight against the Nazis
Is there more to the question.?
The National Government could not force the states to obey it's laws.