Answer:
On March 21, 1980, President Jimmy Carter announces that the U.S. will boycott the Olympic Games scheduled to take place in Moscow that summer. The announcement came after the Soviet Union failed to comply with Carter's February 20, 1980, deadline to withdraw its troops from Afghanistan.
Answer:
Assuming this is referring to the early United States, the north had a strong industrial advantage.
Explanation:
In the 1700s and 1800s, much of the manufacturing industry took place in the northern United States, while much of the agriculture took place in the south where the climate allowed for better crop-growing.
WW2 and the Cold War had the greatest impact on America as a whole rather the impact that it had on Michigan is probably a lot less aggressive.