Hull House was a settlement place co founded by 1889 by Jane Addams and Ellen Gates Starr. 
        
                    
             
        
        
        
A dispute between President Harry S. Truman and GeneralDouglas MacArthur in 1951, during the Korean War. MacArthur, who commanded the troops of the United Nations, wanted to use American air power to attack the People's Republic of China.
        
             
        
        
        
The correct answer would be D-<span>The Great Plains contained very little game to hunt, and people could not live there year round.
~Jurgen
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Answer:
B. decrease in imports
Explanation:
The formula to calculate GDP is: GDP = C + G + I + X - M
In that, C stands for consumer spending, G stands for government spending, I stands for investment, X stands for exports and M stands for imports. 
As indicated in the formula, consumer spending, government spending, investment and exports are directly proportional with GDP. So that when there is a decrease in these factors it would result in a decrease in GDP as well. 
Oppositely, import is inversely proportional with GDP, thus a decrease in import will lead to the increase in GDP, causing the economic growth.