Obama was 47 when he got elected. 
        
             
        
        
        
Explanation:
Trade routes to market were cut off by war, either water ways or roads. Farmers could not plant surpluses because they might not be able to sell the excess and it would just rot on their fields. Herds of cattle and horses were depleted either by the plundering of the British or as provisions for the Continental Army.
 
        
                    
             
        
        
        
The correct answer is <span>Attitude, Belief, Behavior, or Institutional arrangement that favors one race or ethnic group over another.
Racism is any type of discrimination in which one ethnic group is favored over another ethnic group. It may exist in the traditionally understood sense where one race such as Caucasian believes that they are better than another race such as African people, or it can be in the form of two groups belonging to the same race perceiving each other as the worse race which often happened in civil wars in Africa.</span>
        
             
        
        
        
The Novikov claimed that if the United States wasn't able to completely avoid the participation in World War 2, it would enter the war at the last moment so that if they win the enemy will tire, and according to Novikov this was a suitable strategy with the United States for World Domination.
        
             
        
        
        
It’s very very quick and strong
Explanation