I think that they should not have so that the US would have Iraq as a friendly country. The US would want a lot of countries that are nice to them so they don't need much wars. Also, they could have made some deal with Iraq to stop the fighting and both get a share in what they want.
This would be describing a "thesis", which basically means an argument made by a historian based on original research (primary sources) and secondary research to add to an existing body of knowledge.
Evil communist of the 20th century who killed millions of people with their militaries
Answer:
It provided furtile land to harvest crops and raise animals.
Explanation:
This bettered the economy.
