Answer:
Not only was the Soviet Union communist, they were totalitarian, meaning all the power was with the rulers. The United States was capitalist which meant that people could own land and businesses and compete for themselves. This led to a stark contrast between poor and rich.
Explanation:
The answer you're looking for is the first option. I hope this helps!
I believe the answer is: The world depended on Kuwait for oil.
At that time, Kuwait exported more than $ 100 Billion worth of oil to countries all over the world. The Coalition believe that If Iraq managed to get their hand of Kuwait's resource, the rest of the world would be in oil shortage. So they decided to intervene.