I helped them by being able to trade more goods faster and made the whites usually more "powerful" than the blacks
        
             
        
        
        
I think the correct answer from the choices listed above is the third option. Some Americans fear NAFTA because they worry that American jobs could go to Mexico. NAFTA <span> is a three-country accord negotiated by the governments of Canada, Mexico, and the United States that entered into force in January 1994. </span>Hope this answers the question. Have a nice day.
        
                    
             
        
        
        
Answer:
Kennedy's assassination created moments of chaos in the federal government that afternoon. led a united Congress to make a constitutional change, in the form of the 25th amendment.
Explanation:
 
        
             
        
        
        
He thought a united front would be more effective in the battle against the entrenched Catholic Church.