Answer:
The Japanese economic mircale had occured and became successful primarily due to the Cold War and post-WW2 investment by the United States under the Marshall Plan, which led to a sharp increase in Japanese manufacturing of many goods such as cars and various electronics. Due to this spike in manufacturing industries, this led to Japan becoming a strong economic super power as many countries began trading with the nation for its various goods due to the increased manufacturing.
Step-by-step explanation: